[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.1"]
[White "Tiviakov, Sergei"]
[Black "Boulahfa, Hicham"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2623"]
[BlackElo "2064"]
[PlyCount "53"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 a6 2. d4 h6 3. Nf3 c5 4. dxc5 Nc6 5. Nc3 g5 6. h4 g4 7. Nd4 Ne5 8. Bf4
Ng6 9. Bg3 e5 10. Nf5 Bxc5 11. Qxg4 Qb6 12. O-O-O Nf6 13. Qf3 d5 14. h5 Nf4 15.
Bxf4 dxe4 16. Nxe4 Bxf5 17. Bxe5 Bxe4 18. Qxf6 Qxf6 19. Bxf6 O-O 20. Rh4 Bf5
21. Rd5 Bxf2 22. Rxf5 Bxh4 23. Bxh4 Rfc8 24. Bd3 Rc6 25. g4 Re8 26. Kd2 Rd6 27.
g5 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.2"]
[White "Klop, Tjomme"]
[Black "Nikolic, Predrag"]
[Result "0-1"]
[ECO "A87"]
[WhiteElo "2062"]
[BlackElo "2592"]
[PlyCount "60"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d6 2. c4 f5 3. Nf3 g6 4. g3 Bg7 5. Bg2 Nf6 6. O-O O-O 7. Nc3 a5 8. d5 Na6
9. Be3 Bd7 10. Bd4 c5 11. dxc6 bxc6 12. e4 e5 13. Be3 fxe4 14. Ng5 Bg4 15. Qa4
d5 16. cxd5 cxd5 17. Nxd5 Qxd5 18. Nxe4 Nxe4 19. Bxe4 Qe6 20. Bxa8 Rxa8 21. Qe4
Rf8 22. Rac1 Bf3 23. Qh4 e4 24. b3 Nb4 25. Rc7 h5 26. Rfc1 Bf6 27. Bg5 Bb2 28.
Rb1 Bd4 29. Be3 Bxe3 30. fxe3 Qb6 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.3"]
[White "Van Den Doel, Erik"]
[Black "Erwich, Frans"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "2591"]
[BlackElo "2060"]
[PlyCount "63"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 Nf6 6. Nc3 Qc7 7. O-O Bb4 8.
Bg5 Bxc3 9. Bxf6 gxf6 10. bxc3 Qxc3 11. Rb1 Nc6 12. Nxc6 bxc6 13. f4 d5 14. Kh1
Ke7 15. Rb3 Qc5 16. e5 f5 17. Qe1 Kd7 18. Qh4 Qe7 19. Qf2 c5 20. Rb6 Kc7 21.
Rd6 d4 22. c3 Rd8 23. cxd4 Rxd6 24. exd6+ Qxd6 25. dxc5 Qd2 26. Rd1 Qb2 27. Qh4
Ra7 28. c6 f6 29. Bf3 Kb6 30. Qe1 Kc7 31. Rb1 Qa3 32. Qf2 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.4"]
[White "Hortensius, Lisa"]
[Black "Gofshtein, Leonid"]
[Result "1/2-1/2"]
[ECO "B42"]
[WhiteElo "2058"]
[BlackElo "2521"]
[PlyCount "156"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Bd3 Ne7 6. Nc3 Nbc6 7. Nb3 Ng6 8.
O-O b5 9. f4 Be7 10. Be3 b4 11. Ne2 O-O 12. Ned4 Nxd4 13. Bxd4 f6 14. Qe1 Qc7
15. Qf2 Qb8 16. Be3 a5 17. Rad1 Bb7 18. Bc5 Bxc5 19. Nxc5 Bc6 20. Bc4 Ra7 21.
g3 Kh8 22. Rd2 f5 23. e5 Rc8 24. Rfd1 Nf8 25. Bf1 a4 26. Na6 Qb7 27. Nxb4 Bf3
28. Be2 Be4 29. a3 g5 30. Bd3 Bxd3 31. Rxd3 Ng6 32. Qf3 gxf4 33. Qxb7 Rxb7 34.
gxf4 Rg8 35. Kf1 Nxf4 36. Rxd7 Rxd7 37. Rxd7 Rc8 38. Rd2 Rc4 39. Nd3 Nd5 40.
Kf2 Kg7 41. Kf3 Kf7 42. Rg2 Ne7 43. Ke3 Nc6 44. Kd2 Rh4 45. b3 Nd4 46. bxa4 Nc6
47. Kc3 Rxa4 48. Kb3 Re4 49. a4 h5 50. c3 Na5+ 51. Ka3 h4 52. Nb2 Rxe5 53. Kb4
Nc6+ 54. Kb3 Ra5 55. Nc4 Ra8 56. Rg5 Kf6 57. Rh5 Ne5 58. Rh6+ Ng6 59. a5 f4 60.
Kc2 Kf5 61. h3 e5 62. Rh7 e4 63. Kd2 Ra6 64. Rf7+ Kg5 65. Ke2 Rc6 66. Nd2 Re6
67. a6 Rxa6 68. Nxe4+ Kh6 69. Rf5 Ra1 70. Kf3 Re1 71. Nf2 Re3+ 72. Kg2 Rxc3 73.
Ng4+ Kg7 74. Nf6 Rc4 75. Nd5 Ra4 76. Kf3 Ra3+ 77. Kg2 Rg3+ 78. Kf2 Rxh3 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.5"]
[White "Lalith, Babu M.R"]
[Black "Besel, Waldemar"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2502"]
[BlackElo "2056"]
[PlyCount "93"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 c5 2. c4 g6 3. e4 Bg7 4. d4 cxd4 5. Nxd4 d6 6. Nc3 Nf6 7. Be2 Bd7 8. Be3
Nc6 9. O-O O-O 10. Qd2 Re8 11. f3 b6 12. Rac1 Rc8 13. Rfd1 Qc7 14. b4 Qb8 15.
a3 Qa8 16. Ndb5 Ne5 17. Nd5 Bxb5 18. cxb5 Nxd5 19. exd5 Rxc1 20. Rxc1 Rc8 21.
f4 Rxc1+ 22. Qxc1 Nd7 23. Qc6 Qd8 24. a4 h5 25. Qb7 Bc3 26. Qxa7 Bxb4 27. h3
Nc5 28. f5 Ba5 29. Bg5 f6 30. Be3 Kg7 31. fxg6 Kxg6 32. Bd1 Bc3 33. Bc2+ Kg7
34. Kf2 Ba5 35. Ke2 Bb4 36. Bd2 Bxd2 37. Kxd2 Nd7 38. Kc3 Kf8 39. Bf5 Nc5 40.
Kc4 Kg7 41. a5 bxa5 42. b6 Qe8 43. Qxa5 e6 44. Bxe6 Nxe6 45. Qa7+ Kf8 46. b7
Nd8 47. b8=Q 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.6"]
[White "Rost Van Tonningen, Otto"]
[Black "Van Der Wiel, John T.H"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2054"]
[BlackElo "2467"]
[PlyCount "38"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d6 2. Bf4 Nf6 3. Nd2 g6 4. h3 Bg7 5. e3 O-O 6. Ngf3 Nbd7 7. Be2 b6 8. O-O
Bb7 9. c4 c5 10. Qc2 cxd4 11. exd4 Rc8 12. Rac1 Re8 13. Rfe1 e5 14. dxe5 dxe5
15. Bg5 h6 16. Bxf6 Nxf6 17. Bd3 Qc7 18. b3 Rcd8 19. Rcd1 e4 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.7"]
[White "Wiersma, Eelke"]
[Black "Braggaar, Pim"]
[Result "1-0"]
[ECO "D06"]
[WhiteElo "2405"]
[BlackElo "2043"]
[PlyCount "79"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. c4 Nf6 3. cxd5 Nxd5 4. e4 Nb6 5. Nc3 c6 6. Be2 e6 7. Nf3 Be7 8. O-O
N8d7 9. a4 a5 10. Qb3 Nf6 11. Be3 Nbd7 12. Rfd1 O-O 13. h3 Bb4 14. Bd3 Re8 15.
Rac1 Nf8 16. Na2 Be7 17. Ne5 Bd6 18. Nc3 Bc7 19. f4 Ng6 20. Bc4 Qe7 21. Qc2 Bb6
22. Qf2 Rf8 23. Nd3 Rd8 24. Re1 Qd7 25. Nc5 Bxc5 26. dxc5 Qe7 27. Qg3 Qc7 28.
Rcd1 Bd7 29. Rd6 Rab8 30. Red1 Be8 31. f5 Nf8 32. Bd4 Kh8 33. Be5 Qe7 34. Rxd8
Rxd8 35. Bd6 Nh5 36. Qf3 Qg5 37. fxe6 Rxd6 38. cxd6 Qc5+ 39. Kh1 Qxc4 40. d7
1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.10"]
[White "Segers, Hans"]
[Black "Wohl, Aleksandar H"]
[Result "0-1"]
[ECO "B29"]
[WhiteElo "2034"]
[BlackElo "2375"]
[PlyCount "42"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 Nf6 3. e5 Nd5 4. Nc3 Nxc3 5. dxc3 Nc6 6. Bc4 e6 7. Qe2 Qc7 8.
Bf4 h6 9. O-O-O b6 10. g4 Bb7 11. Ba6 O-O-O 12. Bxb7+ Kxb7 13. Qe4 Kc8 14. Rd3
Qb7 15. Rhd1 Na5 16. Qxb7+ Nxb7 17. c4 f6 18. h4 Na5 19. b3 Nc6 20. exf6 gxf6
21. g5 e5 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.11"]
[White "Kaufman, Raymond"]
[Black "Van Der Pluijm, Rick"]
[Result "1-0"]
[ECO "A85"]
[WhiteElo "2333"]
[BlackElo "1703"]
[PlyCount "59"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 e6 2. c4 d5 3. Nf3 f5 4. Nc3 Nf6 5. Bg5 c6 6. e3 Be7 7. Be2 O-O 8. O-O
Nbd7 9. Qc2 Ne4 10. Bxe7 Qxe7 11. Rab1 Rf6 12. b4 Rh6 13. b5 Nxc3 14. Qxc3 g5
15. bxc6 bxc6 16. Rfc1 g4 17. Nd2 a5 18. cxd5 exd5 19. Bd3 Ba6 20. Bxa6 Rxa6
21. Qd3 c5 22. Qxf5 Rae6 23. Qxd5 Qh4 24. Nf1 Nf8 25. dxc5 Rh5 26. Qc4 Rf5 27.
Ng3 Rf7 28. Rb6 Qf6 29. Qxg4+ Rg7 30. Nh5 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.12"]
[White "Sparreboom, Wil"]
[Black "Erwich, Frank"]
[Result "0-1"]
[ECO "E18"]
[WhiteElo "1974"]
[BlackElo "2333"]
[PlyCount "66"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Nc3 Ne4 8. Nxe4
Bxe4 9. d5 Qc8 10. Bf4 Qb7 11. Rc1 d6 12. Re1 e5 13. Bg5 f6 14. Be3 f5 15. Bh3
f4 16. Be6+ Kh8 17. gxf4 Bxf3 18. exf3 Bf6 19. fxe5 Bxe5 20. Bd4 Na6 21. Bxe5
dxe5 22. d6 Nc5 23. Bd5 c6 24. Be4 Ne6 25. Kh1 Rad8 26. b4 Rf6 27. c5 bxc5 28.
bxc5 Nf4 29. Qc2 Rh6 30. Bf5 Qf7 31. Bg4 Qf6 32. h3 Nxh3 33. Qf5 Nf4+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.16"]
[White "Kubbenga, Michael"]
[Black "Wunnink, Michael"]
[Result "0-1"]
[ECO "E37"]
[WhiteElo "2014"]
[BlackElo "2286"]
[PlyCount "46"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Qc2 d5 5. a3 Bxc3+ 6. Qxc3 Ne4 7. Qc2 c5 8.
cxd5 exd5 9. e3 Nc6 10. Nf3 Bf5 11. Qa4 O-O 12. dxc5 Nxc5 13. Qb5 Qd6 14. Nd4
Bd7 15. Nxc6 bxc6 16. Qb4 Rfe8 17. Be2 Rab8 18. Qc3 d4 19. exd4 Nb3 20. Be3
Nxa1 21. b4 a5 22. Qxa1 axb4 23. axb4 Qxb4+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.09"]
[Round "1.35"]
[White "Vistisen, Lars"]
[Black "Ranucci, Marcello"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2143"]
[BlackElo "1917"]
[PlyCount "43"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. c3 Nc6 3. d4 cxd4 4. cxd4 e6 5. Nf3 d5 6. e5 Nge7 7. Bd3 Qb6 8. Nc3
Bd7 9. Na4 Qa5+ 10. Nc3 Qb6 11. Be3 Qxb2 12. Nb5 Nb4 13. Nd6+ Kd8 14. Nxf7+ Ke8
15. Nd6+ Kd8 16. Nxb7+ Kc7 17. Nc5 Ba4 18. Qc1 Nxd3+ 19. Nxd3+ Qxc1+ 20. Rxc1+
Kb6 21. Rb1+ Ka5 22. Bd2+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.1"]
[White "Van Hengel, Hugo"]
[Black "Tiviakov, Sergei"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2191"]
[BlackElo "2623"]
[PlyCount "88"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 g6 6. Ne5 Bg7 7. Bc4 O-O 8.
O-O a6 9. Re1 b5 10. Bb3 Bb7 11. Bf4 Qd8 12. Qe2 Nd5 13. Qf3 e6 14. Ne4 Nc6 15.
Rad1 Nxf4 16. Qxf4 Qe7 17. c3 Kh8 18. Rd3 Nxe5 19. dxe5 Bxe4 20. Rxe4 c5 21.
Bc2 Rad8 22. g3 Rd5 23. Rxd5 exd5 24. Re1 Re8 25. Qd2 Qe6 26. Rd1 Rd8 27. f4 f6
28. exf6 Qxf6 29. Qe3 c4 30. Kf1 b4 31. Qc5 Qe6 32. Re1 Qh3+ 33. Kg1 bxc3 34.
bxc3 Bxc3 35. Re7 Bf6 36. Rf7 Qe6 37. Qa7 Kg8 38. Rxh7 Bd4+ 39. Qxd4 Kxh7 40.
f5 Qd6 41. fxg6+ Kg8 42. Bf5 Re8 43. Kg2 Qe5 44. Qa7 Qe2+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.2"]
[White "Nikolic, Predrag"]
[Black "Van Der Velden, Bram"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2592"]
[BlackElo "2177"]
[PlyCount "69"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. c4 d6 5. d4 Nbd7 6. O-O O-O 7. Nc3 e5 8. e4
exd4 9. Nxd4 Re8 10. Be3 a6 11. h3 Rb8 12. a4 Ne5 13. b3 Bd7 14. a5 c5 15. Nde2
Qc7 16. Ra2 Be6 17. Nd5 Bxd5 18. cxd5 b5 19. axb6 Rxb6 20. Nc1 Ned7 21. Qc2 Qb7
22. Re1 h5 23. Bd2 Qb8 24. Ra4 h4 25. g4 Qc8 26. Nd3 Ne5 27. Nxe5 Rxe5 28. f4
Re8 29. e5 Nd7 30. e6 Nf6 31. f5 Qb8 32. g5 Nh5 33. f6 Nxf6 34. gxf6 Bxf6 35.
Rg4 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.3"]
[White "Middelveld, Martine"]
[Black "Van Den Doel, Erik"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2102"]
[BlackElo "2591"]
[PlyCount "134"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 g6 3. f3 Bg7 4. e4 d6 5. Nc3 O-O 6. Bg5 c5 7. d5 e6 8. Qd2 exd5
9. cxd5 a6 10. a4 h6 11. Be3 Re8 12. Nge2 Nbd7 13. Ng3 h5 14. Be2 h4 15. Nf1
Nh7 16. g4 Ne5 17. h3 g5 18. Nh2 Ng6 19. Bd3 Be5 20. Ne2 Qf6 21. Ra2 Bg3+ 22.
Kd1 Bd7 23. a5 Ne5 24. Ng1 Bxh2 25. Rxh2 Nxf3 26. Nxf3 Qxf3+ 27. Kc1 Bb5 28.
Bc2 Qf1+ 29. Qd1 f6 30. Ra3 Re7 31. Bd2 Qxd1+ 32. Kxd1 Be8 33. Re3 Bg6 34. Bc3
Kg7 35. b4 Rc8 36. Rhe2 cxb4 37. Bxb4 Rd8 38. Kd2 Nf8 39. Ba4 Bh7 40. Bc3 Ng6
41. Bc2 Ne5 42. Bxe5 Rxe5 43. Rf2 Rc8 44. Bd3 Ree8 45. Ref3 Rf8 46. Rf1 Rc5 47.
Ra1 Re8 48. Re3 Re7 49. Ree1 Kf7 50. Ra4 Rec7 51. Rb1 Bg6 52. Rab4 Rxa5 53.
Rxb7 Re7 54. Rxe7+ Kxe7 55. Ke3 Be8 56. Rb7+ Bd7 57. Ra7 Ra3 58. Kd4 Kd8 59.
Ra8+ Bc8 60. Ra7 Ra2 61. Rf7 Rf2 62. Rf8+ Kc7 63. Rf7+ Kb6 64. Rf8 Bd7 65. Rd8
Kc7 66. Ra8 Rf3 67. Rxa6 Rxd3+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.4"]
[White "Blom, Vincent"]
[Black "Lalith, Babu M.R"]
[Result "0-1"]
[ECO "A07"]
[WhiteElo "2089"]
[BlackElo "2502"]
[PlyCount "66"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. Ne5 Bf5 6. c4 Nbd7 7. Nxd7 Qxd7 8.
cxd5 cxd5 9. d3 e6 10. Qb3 Bg4 11. Nc3 Be7 12. Re1 O-O 13. e4 d4 14. Ne2 e5 15.
f4 Bd6 16. f5 a5 17. Qd1 Qb5 18. h3 Bxe2 19. Rxe2 Nd7 20. g4 Nc5 21. Rd2 Be7
22. Bf1 h6 23. h4 Bxh4 24. Rh2 Bg5 25. Bxg5 hxg5 26. f6 gxf6 27. Qf3 Kg7 28.
Rc1 Rh8 29. Rcc2 Ne6 30. Qf5 Qb4 31. Rcf2 Nf4 32. Rxf4 exf4 33. e5 Qe7 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.5"]
[White "Van Der Wiel, John T.H"]
[Black "Porat, Maya"]
[Result "1/2-1/2"]
[ECO "B45"]
[WhiteElo "2467"]
[BlackElo "2175"]
[PlyCount "121"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8.
Ne4 Qc7 9. f4 Qb6 10. Bd3 Ba6 11. Bxa6 Qxa6 12. Qe2 Qxe2+ 13. Kxe2 f5 14. Nf2
Rb8 15. c4 Nb4 16. Bd2 Bc5 17. b3 Bd4 18. Bxb4 Rxb4 19. Nd3 Rb6 20. Rad1 c5 21.
Ne1 g5 22. Nf3 gxf4 23. Nxd4 cxd4 24. Rxd4 Ra6 25. Rhd1 Rxa2+ 26. Kf3 Ra3 27.
Rxd7 Rxb3+ 28. Kxf4 O-O 29. Rxa7 Rb2 30. Rd3 Rc8 31. Rg3+ Kh8 32. Kg5 f4 33.
Rg4 Rg8+ 34. Kxf4 Rxg4+ 35. Kxg4 Rxg2+ 36. Kf4 Rxh2 37. c5 Rf2+ 38. Kg4 Rg2+
39. Kh4 Rh2+ 40. Kg4 Rg2+ 41. Kf4 Rf2+ 42. Ke4 Rc2 43. Kd4 h5 44. Re7 h4 45.
Rxe6 Kg7 46. Rf6 h3 47. Rf3 h2 48. Rh3 Kf7 49. Kd5 Rd2+ 50. Kc6 Ke6 51. Rh5 Rc2
52. Kb6 Kd5 53. e6+ Kxe6 54. c6 Rb2+ 55. Kc7 Rc2 56. Kb7 Rb2+ 57. Kc8 Rc2 58.
c7 Ke7 59. Rh3 Ke8 60. Re3+ Kf7 61. Rf3+ 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.6"]
[White "Braggaar, Leonore"]
[Black "Wiersma, Eelke"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2076"]
[BlackElo "2405"]
[PlyCount "64"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5
Nge7 9. c4 Nxd5 10. exd5 Nd4 11. Be3 Nf5 12. Nc2 Rb8 13. cxb5 axb5 14. Be2 Be7
15. O-O O-O 16. Qd3 Re8 17. Rac1 Nxe3 18. Nxe3 Bg5 19. Rc2 Bd7 20. b4 e4 21.
Qb3 f5 22. Nd1 f4 23. f3 e3 24. Nc3 Bf5 25. Rcc1 Bh4 26. a4 Bf2+ 27. Rxf2 exf2+
28. Kxf2 bxa4 29. Nxa4 Qh4+ 30. Kf1 Qxh2 31. Rc7 Qh1+ 32. Kf2 Rxe2+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.8"]
[White "Van Halderen, Herman"]
[Black "Michielsen, Joost"]
[Result "0-1"]
[ECO "A21"]
[WhiteElo "2071"]
[BlackElo "2397"]
[PlyCount "70"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. c4 e5 2. Nc3 Bb4 3. e3 Bxc3 4. bxc3 d6 5. d4 Nd7 6. e4 Ngf6 7. Bd3 O-O 8.
Nf3 Re8 9. O-O exd4 10. Bg5 dxc3 11. Qc2 h6 12. Bh4 Nc5 13. e5 dxe5 14. Bh7+
Kh8 15. Rad1 Qe7 16. Rd5 e4 17. Re5 Qf8 18. Bxf6 gxf6 19. Rxe4 Nxe4 20. Bxe4
Qb4 21. Qd3 Qd6 22. Qc2 c6 23. Rd1 Qf4 24. Rd4 c5 25. g3 Qg4 26. h3 Qe6 27. Bd5
Qf5 28. Be4 Rxe4 29. Rxe4 Qxf3 30. Rf4 Qc6 31. Qxc3 Kg7 32. g4 b6 33. h4 Bb7
34. f3 Qd6 35. Qc1 Rd8 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.16"]
[White "Haast, Anne"]
[Black "Scherpenisse, Kees"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2240"]
[BlackElo "1976"]
[PlyCount "53"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 Nf6 2. e5 Nd5 3. c4 Nb6 4. d4 d6 5. exd6 cxd6 6. Nc3 g6 7. Nf3 Bg7 8. Be2
O-O 9. O-O Nc6 10. h3 e5 11. dxe5 dxe5 12. c5 Nd7 13. Be3 h6 14. Bc4 Kh7 15.
Ne4 f5 16. Neg5+ hxg5 17. Nxg5+ Kh8 18. f4 Bf6 19. Ne6 Qe7 20. g4 Nd4 21. Bxd4
exd4 22. Qe1 Nxc5 23. Nxf8 Qxf8 24. g5 Bxg5 25. fxg5 Kg7 26. Qe5+ Kh7 27. Rf4
1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.20"]
[White "Bakker, Joop"]
[Black "Rijnaarts, Sjef"]
[Result "0-1"]
[ECO "A03"]
[WhiteElo "2019"]
[BlackElo "2264"]
[PlyCount "48"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. f4 g6 2. Nf3 Bg7 3. e3 d5 4. Be2 c5 5. O-O Nc6 6. d3 Nf6 7. Ne5 O-O 8. Nxc6
bxc6 9. c4 Re8 10. Bf3 e5 11. Nc3 exf4 12. exf4 Rb8 13. Qa4 Qd6 14. cxd5 cxd5
15. Nxd5 Bf5 16. Nxf6+ Bxf6 17. Rd1 Bxd3 18. Qa3 Qd4+ 19. Kh1 Bc2 20. Rg1 Qf2
21. f5 Re1 22. Be3 Rxe3 23. Raf1 Qxg1+ 24. Rxg1 Rxa3 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.10"]
[Round "2.32"]
[White "Koes, Richard"]
[Black "Van der Marel, Bert"]
[Result "1-0"]
[ECO "A00"]
[WhiteElo "1947"]
[BlackElo "2178"]
[PlyCount "59"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nc3 d5 2. e4 d4 3. Nce2 e5 4. Ng3 Be6 5. Nf3 Nc6 6. Be2 f6 7. O-O Nge7 8. d3
Ng6 9. Nf5 Qd7 10. N3h4 Nf4 11. Bxf4 exf4 12. c3 g6 13. cxd4 Nxd4 14. Nxd4 Qxd4
15. Nf3 Qd7 16. d4 Bg7 17. d5 Bf7 18. Qd2 g5 19. Nd4 O-O 20. Nf5 Bg6 21. Bg4
Kh8 22. Qe2 Rfe8 23. Qf3 Qf7 24. Nxg7 Bxe4 25. Be6 Qg6 26. Nxe8 Bxf3 27. Nxc7
Bxd5 28. Bxd5 Rd8 29. Rad1 Qf5 30. Be6 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.1"]
[White "Tiviakov, Sergei"]
[Black "Wohl, Aleksandar H"]
[Result "1/2-1/2"]
[ECO "B04"]
[WhiteElo "2623"]
[BlackElo "2375"]
[PlyCount "95"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Nd2 Bf5 7. Qf3 Be6 8. c3
Nd7 9. Ndc4 g6 10. Bd3 Bg7 11. O-O O-O 12. Re1 c5 13. Nxd7 Qxd7 14. dxc5 Rac8
15. Nd2 Rxc5 16. Nb3 Rcc8 17. Bg5 h6 18. Bd2 Bg4 19. Qg3 Rfe8 20. Nd4 Nb4 21.
Bb5 Nc6 22. Be3 a6 23. Bxc6 bxc6 24. h3 Bh5 25. Nb3 e5 26. f3 f5 27. Qf2 g5 28.
Nc5 Qf7 29. Nxa6 f4 30. Bc5 Bg6 31. Nb4 h5 32. Re2 g4 33. hxg4 hxg4 34. fxg4
Qe6 35. Rae1 Qxg4 36. Qf3 Qg5 37. Re4 Re6 38. Nd3 Rd8 39. b4 Bxe4 40. Qxe4 Rg6
41. Nxf4 exf4 42. Be7 Qg3 43. Bxd8 f3 44. Qc4+ Kh7 45. Qh4+ Qxh4 46. Bxh4 Rxg2+
47. Kf1 Bxc3 48. Re3 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.2"]
[White "Kaufman, Raymond"]
[Black "Nikolic, Predrag"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "2333"]
[BlackElo "2592"]
[PlyCount "82"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. c4 dxc4 3. e4 Nf6 4. e5 Nd5 5. Bxc4 Nb6 6. Bd3 Nc6 7. Be3 Be6 8.
Nc3 Bd5 9. Nxd5 Qxd5 10. Nf3 Nb4 11. Be2 Qd7 12. O-O e6 13. Ng5 Be7 14. Ne4
O-O-O 15. Rc1 Kb8 16. a3 N4d5 17. b4 c6 18. Qb3 f5 19. Nc5 Bxc5 20. bxc5 Nxe3
21. fxe3 Nd5 22. Rb1 Ka8 23. Bf3 Rb8 24. Rfc1 Rhc8 25. e4 Nc7 26. Qa4 Rd8 27.
Rc4 g5 28. exf5 exf5 29. Rxb7 Rxb7 30. Bxc6 Qe6 31. Rb4 Rdb8 32. Rb1 g4 33. d5
Nxd5 34. Qb5 Qxc6 35. Qxc6 Ne7 36. Qe6 Rxb1+ 37. Kf2 R1b7 38. Ke3 Rd8 39. Kf4
Rc7 40. Kg5 Rd5 41. c6 Rc5 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.3"]
[White "Van Den Doel, Erik"]
[Black "Erwich, Frank"]
[Result "1-0"]
[ECO "C60"]
[WhiteElo "2591"]
[BlackElo "2333"]
[PlyCount "167"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nge7 4. Nc3 a6 5. Bc4 Ng6 6. d4 Be7 7. d5 Na5 8. Bf1
b5 9. g3 b4 10. Nb1 d6 11. h4 Bg4 12. Be2 Nb7 13. a3 bxa3 14. Rxa3 O-O 15. Nc3
a5 16. Be3 Qc8 17. h5 Bxf3 18. Bxf3 Nh8 19. Bg2 h6 20. Bh3 Qd8 21. Qg4 Bg5 22.
Bxg5 Qxg5 23. Qxg5 hxg5 24. Ke2 g6 25. Na4 f5 26. hxg6 g4 27. Bf1 Nxg6 28. Rc3
Rac8 29. Ke1 fxe4 30. Ba6 Rb8 31. Rxc7 Nd8 32. Be2 Rf7 33. Rc4 Rb4 34. Rxb4
axb4 35. Bxg4 Ra7 36. b3 Ne7 37. Be2 Nf7 38. Bc4 Ng5 39. Rh6 Nf3+ 40. Kd1 Nf5
41. Rh5 N5d4 42. Kc1 Rf7 43. c3 bxc3 44. Nxc3 Rc7 45. Rh6 Nxb3+ 46. Bxb3 Rxc3+
47. Kb2 Rd3 48. Bc2 Rd2 49. Kc3 Rxf2 50. Bxe4 Nd4 51. Kc4 Re2 52. Bd3 Rg2 53.
Rxd6 Rxg3 54. Rh6 Kg7 55. Rh7+ Kf6 56. d6 Ke6 57. d7 Nc6 58. Be2 Kd6 59. Bd1
Rg8 60. Ba4 Rg4+ 61. Kb3 Nd4+ 62. Ka3 Ne6 63. d8=Q+ Nxd8 64. Rd7+ Kc5 65. Rxd8
e4 66. Bb3 e3 67. Rd5+ Kc6 68. Re5 Rg3 69. Kb4 Kd6 70. Re6+ Kd7 71. Bc4 Rf3 72.
Kc5 Rg3 73. Re5 e2 74. Bxe2 Rg7 75. Bb5+ Kc7 76. Bc6 Rh7 77. Re1 Rh5+ 78. Bd5
Rh6 79. Re7+ Kd8 80. Ra7 Rg6 81. Bc6 Rg5+ 82. Kb6 Rg1 83. Rd7+ Kc8 84. Re7 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.4"]
[White "Lalith, Babu M.R"]
[Black "Bezemer, Arno"]
[Result "1/2-1/2"]
[ECO "A16"]
[WhiteElo "2502"]
[BlackElo "2322"]
[PlyCount "97"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. Qa4+ Nc6 6. Ne5 Qd6 7. Nxc6 Qxc6
8. Qxc6+ bxc6 9. g3 Be6 10. Bg2 O-O-O 11. d3 Nxc3 12. bxc3 Bg7 13. Bd2 Kd7 14.
Kd1 Rb8 15. Kc2 a5 16. Rhb1 a4 17. Rb2 Rb5 18. Rxb5 cxb5 19. Rb1 c6 20. c4 Rc8
21. Bc3 Bxc3 22. Kxc3 Kd6 23. e3 bxc4 24. d4 f5 25. Rb6 Bd5 26. Bf1 e5 27. Bxc4
Re8 28. Bxd5 Kxd5 29. dxe5 Rxe5 30. Rb4 Re4 31. a3 h5 32. Rb8 h4 33. Rd8+ Kc5
34. Kd3 hxg3 35. hxg3 Rg4 36. Rh8 Re4 37. Rh4 Kd5 38. f3 Rxh4 39. gxh4 c5 40.
Kd2 Ke5 41. Kc3 Kd5 42. Kd3 Kd6 43. Kc4 Kc6 44. Kd3 Kd6 45. Kd2 Ke5 46. Kc2 Ke6
47. Kb2 Ke5 48. Kc3 Kd5 49. Kd3 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.5"]
[White "Wiersma, Eelke"]
[Black "Pijpers, Arthur"]
[Result "1/2-1/2"]
[ECO "D17"]
[WhiteElo "2405"]
[BlackElo "2248"]
[PlyCount "91"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Qc7 8.
g3 e5 9. dxe5 Nxe5 10. Bf4 Nfd7 11. Bg2 f6 12. O-O O-O-O 13. Rc1 Nc5 14. Qe1 a5
15. Nd1 Nb3 16. Nde3 Bb4 17. Rc3 Be6 18. Qb1 Bxc3 19. bxc3 Nc5 20. Qb2 Bxc4 21.
Bxe5 Qxe5 22. Nxc4 Qc7 23. Qa3 Ne6 24. Rb1 Rhe8 25. Qb3 Re7 26. Bh3 Kb8 27.
Bxe6 Rxe6 28. Nxa5 Rxe2 29. Nxb7 Rdd2 30. Nd6+ Ka7 31. Nc8+ Ka8 32. Nb6+ Ka7
33. Qb4 Rb2 34. Rxb2 Rxb2 35. Qxb2 Qxb6 36. Qb4 c5 37. Qc4 Qb1+ 38. Kg2 Qb7+
39. Kh3 Qd7+ 40. g4 Qc6 41. Kg3 g5 42. Qf7+ Kb6 43. Qe7 h6 44. f4 gxf4+ 45.
Kxf4 Qxa4+ 46. Kg3 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.6"]
[White "Timmermans, Ivo"]
[Black "Slingerland, Fred"]
[Result "0-1"]
[ECO "B67"]
[WhiteElo "2241"]
[BlackElo "2397"]
[PlyCount "114"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 d6 6. Bg5 e6 7. Qd2 a6 8.
O-O-O Bd7 9. f4 b5 10. Nf3 b4 11. Bxf6 gxf6 12. Ne2 h5 13. Kb1 Qb6 14. g3 a5
15. Ned4 Nxd4 16. Qxd4 Qxd4 17. Nxd4 Rb8 18. Bc4 Ke7 19. Nf3 Bg7 20. Rhe1 Rbc8
21. b3 Rc5 22. Re2 Rd8 23. Ne1 Bb5 24. Bxb5 Rxb5 25. Nf3 f5 26. Nd4 Bxd4 27.
Rxd4 fxe4 28. Rdxe4 Rg8 29. c4 bxc3 30. Rc4 h4 31. Rxc3 Kf6 32. Rd2 d5 33. Kc2
Kf5 34. Kd1 hxg3 35. hxg3 Rh8 36. Re2 Rh1+ 37. Kd2 Rb4 38. Re5+ Kf6 39. a3 Rd4+
40. Ke3 Rdd1 41. Kf3 Rhf1+ 42. Kg4 Rc1 43. Rxc1 Rxc1 44. Kf3 Ra1 45. a4 Rc1 46.
Re3 Ke7 47. Ke2 Kd6 48. Kd2 Rg1 49. Ke2 f6 50. Kf2 Rc1 51. g4 Rc2+ 52. Re2 Rc8
53. Kf3 Rb8 54. Re3 d4 55. Rd3 Kd5 56. g5 fxg5 57. fxg5 e5 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.7"]
[White "Michielsen, Joost"]
[Black "Haast, Anne"]
[Result "0-1"]
[ECO "C87"]
[WhiteElo "2397"]
[BlackElo "2240"]
[PlyCount "50"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 d6 7. c3 Bg4 8. h3
Bh5 9. Bxc6+ bxc6 10. d4 exd4 11. cxd4 O-O 12. Nbd2 Nd7 13. b3 c5 14. Qc2 Re8
15. Bb2 Bg6 16. dxc5 Nxc5 17. Nd4 Qd7 18. Rac1 Bg5 19. N4f3 Bh6 20. b4 Nxe4 21.
Nxe4 Bxc1 22. Bxc1 Rxe4 23. Rxe4 d5 24. Bb2 Bxe4 25. Nd4 Bxc2 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.8"]
[White "Gofshtein, Leonid"]
[Black "Oosterom, Erik"]
[Result "1-0"]
[ECO "D46"]
[WhiteElo "2521"]
[BlackElo "2109"]
[PlyCount "71"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 Bd6 7. Bd3 O-O 8. O-O
h6 9. Rd1 Qe7 10. Bd2 b6 11. cxd5 exd5 12. e4 dxe4 13. Nxe4 Nxe4 14. Bxe4 Bb7
15. Re1 Qd8 16. Rac1 Rc8 17. Qa4 Qc7 18. Bf5 Rcd8 19. d5 Ne5 20. Nxe5 Bxe5 21.
dxc6 Bc8 22. Bxc8 Rxd2 23. Bd7 Bxh2+ 24. Kf1 Be5 25. Rc2 Rd4 26. Rc4 Rxc4 27.
Qxc4 Bxb2 28. Qb4 Be5 29. Rd1 a5 30. Qb1 Bd6 31. Qd3 Bc5 32. g3 Rd8 33. a4 Kf8
34. Kg2 g6 35. f4 Kg7 36. Qc3+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.9"]
[White "Kirana, Marco"]
[Black "Van Der Wiel, John T.H"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2068"]
[BlackElo "2467"]
[PlyCount "41"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 c5 2. c4 g6 3. g3 Bg7 4. Bg2 Nc6 5. Nc3 d6 6. d3 e5 7. O-O Nge7 8. Bd2
h6 9. Qc1 Be6 10. Ne1 Rc8 11. a3 Nd4 12. Qd1 d5 13. Qa4+ Ndc6 14. b4 dxc4 15.
bxc5 O-O 16. Rb1 Nd4 17. Rxb7 Rxc5 18. Kh1 Ra5 19. Qb4 Nec6 20. Qb2 Bc8 21. Rb4
1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.23"]
[White "Kerkvliet, Max"]
[Black "Bakker, Guido"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "1999"]
[BlackElo "2122"]
[PlyCount "64"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 a5 5. Qc2 d5 6. e3 O-O 7. Bd3 Nc6 8. Nc3
Re8 9. a3 Bf8 10. cxd5 exd5 11. Bb5 Bd7 12. O-O Bd6 13. h3 Qc8 14. h4 Bh3 15.
Nh2 Ng4 16. Nf3 Nh6 17. Ne1 Qg4 18. f4 Nf5 19. Nd1 Ncxd4 20. exd4 Nxd4 21. Qd3
Rxe1 22. Qxh3 Rxf1+ 23. Bxf1 Qxh3 24. gxh3 Nf3+ 25. Kf2 Nxd2 26. Bg2 c6 27. Ke3
Nb3 28. Rb1 Re8+ 29. Kf2 Bxf4 30. Nc3 Nd2 31. Rd1 Nc4 32. Rb1 Be3+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.11"]
[Round "3.33"]
[White "Akrawi, Samir"]
[Black "Damen, Igor"]
[Result "1-0"]
[ECO "C34"]
[WhiteElo "2247"]
[BlackElo "1937"]
[PlyCount "109"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. f4 Nc6 3. Nf3 exf4 4. d4 d5 5. e5 g5 6. h4 g4 7. Ng1 Bh6 8. c3 Be6
9. Ne2 f3 10. gxf3 gxf3 11. Nf4 Bg4 12. Kf2 Qd7 13. Rg1 Bxf4 14. Bxf4 Qf5 15.
Bg5 h6 16. Bd3 Qe6 17. Bf4 Nge7 18. Nd2 Ng6 19. Bg3 Nce7 20. Qa4+ c6 21. b4 Nf5
22. b5 Nxg3 23. Rxg3 Nf4 24. Bf1 Ne2 25. bxc6 b5 26. Qxb5 Nxg3 27. Kxg3 Qg6 28.
Kf4 h5 29. c7+ Kf8 30. Qxd5 Qh6+ 31. Kg3 Kg7 32. Ne4 Be6 33. Qd6 Qe3 34. Ng5
f2+ 35. Kg2 Rh6 36. Qd8 Rc8 37. d5 Rxc7 38. Nxe6+ Rxe6 39. dxe6 Qe4+ 40. Kh2
Qxe5+ 41. Kg2 Qe4+ 42. Kxf2 Qf4+ 43. Kg1 Rxc3 44. e7 Qg3+ 45. Bg2 Qe3+ 46. Kh1
Rc1+ 47. Rxc1 Qxc1+ 48. Kh2 Qf4+ 49. Kg1 Qc1+ 50. Kf2 Qc2+ 51. Kg3 Qc3+ 52. Bf3
Qe5+ 53. Kg2 Qb2+ 54. Kh3 Qf2 55. Qd3 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.1"]
[White "Nikolic, Predrag"]
[Black "Slingerland, Fred"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2592"]
[BlackElo "2397"]
[PlyCount "33"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. Qb3 c4 7. Qc2 Bf5 8. Qc1
h6 9. h3 e6 10. Be2 Be7 11. Nbd2 Rc8 12. Bd1 Ne4 13. Bc2 Nxd2 14. Nxd2 Bxc2 15.
Qxc2 O-O 16. O-O Qd8 17. e4 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.2"]
[White "Haast, Anne"]
[Black "Van Den Doel, Erik"]
[Result "0-1"]
[ECO "C93"]
[WhiteElo "2240"]
[BlackElo "2591"]
[PlyCount "80"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. h3 h6 10. d4 Re8 11. a4 Bd7 12. Na3 Bf8 13. dxe5 dxe5 14. Be3 Na5 15.
Bc2 c5 16. Qe2 c4 17. Nh2 bxa4 18. Nxc4 Nxc4 19. Qxc4 a3 20. b4 Be6 21. Qe2 a2
22. Ba4 Nxe4 23. Bxe8 Qxe8 24. Bxh6 Nxc3 25. Qxe5 Nd5 26. Rxa2 gxh6 27. Ra3 Bg7
28. Rg3 Qf8 29. Nf3 Kh8 30. Qh5 Nf4 31. Qh4 Qxb4 32. Re5 a5 33. Kh2 Ng6 34.
Qxb4 axb4 35. Rb5 b3 36. Nd2 Be5 37. Nxb3 Bxg3+ 38. fxg3 Bc4 39. Rb4 Bd5 40.
Rb5 Ne7 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.3"]
[White "Pijpers, Arthur"]
[Black "Tiviakov, Sergei"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2248"]
[BlackElo "2623"]
[PlyCount "126"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Bc4 c6 6. Bd2 Qb6 7. Bc1 Bf5 8.
Nf3 e6 9. O-O Be7 10. Bb3 Nbd7 11. Bf4 O-O 12. Qe2 Bg4 13. Rad1 Rfe8 14. h3 Bh5
15. Ne4 Nxe4 16. Qxe4 a5 17. a4 Rad8 18. Qe3 Nf6 19. Be5 Nd5 20. Qe4 Bf6 21.
Rd2 Qb4 22. g4 Bg6 23. Qe2 Bxe5 24. Nxe5 c5 25. Rfd1 cxd4 26. Qc4 Rc8 27. Qxb4
Nxb4 28. Nxg6 hxg6 29. Rxd4 Na6 30. c3 g5 31. Kg2 Nc5 32. Bc2 Kf8 33. Kf3 Ke7
34. Ke3 Rc7 35. f4 gxf4+ 36. Kxf4 Rh8 37. Rh1 Nd7 38. Kg3 Ne5 39. Be4 g5 40. h4
gxh4+ 41. Rxh4 Rxh4 42. Kxh4 Nc4 43. b3 Nd6 44. c4 Rd7 45. Kh3 Nxe4 46. Rxe4
Rd3+ 47. Kh4 Rxb3 48. Re5 b6 49. c5 bxc5 50. Rxc5 Rb4 51. Rxa5 f5 52. Kg3 Rxg4+
53. Kf3 Kf6 54. Ra6 Re4 55. Kg3 Re3+ 56. Kf2 f4 57. Ra5 Ra3 58. Ra6 Kf5 59. a5
e5 60. Ra8 Ra2+ 61. Kf1 Ke4 62. a6 Kf3 63. Kg1 e4 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.4"]
[White "Ducarmon, Quinten"]
[Black "Gofshtein, Leonid"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2225"]
[BlackElo "2521"]
[PlyCount "84"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nge7 5. O-O g6 6. c3 Bg7 7. d4 exd4 8.
cxd4 b5 9. Bc2 d6 10. h3 O-O 11. Nc3 Bb7 12. Bg5 h6 13. Be3 Na5 14. b3 f5 15.
e5 c5 16. Bf4 cxd4 17. exd6 Nc8 18. Ne2 Qf6 19. Nfxd4 Nc6 20. Nxc6 Bxc6 21. Qd2
g5 22. Be3 Qxd6 23. Qxd6 Nxd6 24. Rad1 Rfd8 25. Bd4 Be4 26. Bxg7 Kxg7 27. Bxe4
Nxe4 28. Ng3 Nd2 29. Rfe1 Kf6 30. Rc1 Rac8 31. Red1 Rxc1 32. Rxc1 f4 33. Nf1
Ne4 34. f3 Nd6 35. Rc6 Ke5 36. Rxa6 Rc8 37. Ra7 Nf5 38. Rd7 Nd4 39. a4 b4 40.
Nd2 Rc1+ 41. Kf2 Rc2 42. Ke1 Rc1+ 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.5"]
[White "Porat, Maya"]
[Black "Lalith, Babu M.R"]
[Result "1/2-1/2"]
[ECO "D07"]
[WhiteElo "2175"]
[BlackElo "2502"]
[PlyCount "105"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. c4 Nc6 3. Nf3 Bg4 4. cxd5 Bxf3 5. gxf3 Qxd5 6. e3 e6 7. Nc3 Qh5 8.
f4 Qxd1+ 9. Kxd1 O-O-O 10. Bg2 Nge7 11. Ke2 h6 12. Bd2 g5 13. fxg5 hxg5 14. Ne4
Rg8 15. b4 Nd5 16. b5 Nb8 17. a4 f5 18. Nc3 Nf6 19. a5 Bb4 20. Ne4 Nxe4 21.
Bxb4 Rd5 22. b6 a6 23. f3 Nd6 24. Bc5 Nc6 25. Rhd1 Nb5 26. Kf2 Rd7 27. Bf1 Nc3
28. Rdc1 Nd5 29. bxc7 Kxc7 30. Rab1 Rh8 31. h3 f4 32. e4 Ne3 33. Bb6+ Kb8 34.
d5 exd5 35. Rxc6 Nxf1 36. Kxf1 dxe4 37. fxe4 bxc6 38. Bd4+ Kc8 39. Bxh8 Rh7 40.
Be5 Rxh3 41. Rb6 g4 42. Rxc6+ Kd7 43. Rxa6 Rf3+ 44. Kg2 Rg3+ 45. Kf2 Rf3+ 46.
Ke2 Re3+ 47. Kd2 Rxe4 48. Bb8 Ra4 49. Rf6 g3 50. Bxf4 g2 51. Bh2 Rh4 52. Bg1
Rh1 53. Be3 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.6"]
[White "Wohl, Aleksandar H"]
[Black "Galje, Hans"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2375"]
[BlackElo "2122"]
[PlyCount "67"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 Nf6 2. g3 d5 3. Bg2 Bg4 4. c4 c6 5. O-O Nbd7 6. cxd5 cxd5 7. Nc3 e6 8.
d3 Be7 9. h3 Bh5 10. e4 dxe4 11. dxe4 O-O 12. g4 Bg6 13. Qe2 Nc5 14. Ne5 Qc7
15. Bf4 Qb6 16. Rab1 a5 17. Be3 Qc7 18. Nxg6 hxg6 19. Rfc1 Nfd7 20. f4 Rac8 21.
f5 gxf5 22. gxf5 Qb8 23. Kh1 Bd6 24. f6 Be5 25. fxg7 Bxg7 26. Rg1 Qe5 27. Bf3
f5 28. Rg5 Rf7 29. Rbg1 Nf8 30. exf5 Nh7 31. fxe6 Qxe6 32. Rxg7+ Kh8 33. Rxh7+
Rxh7 34. Bd4+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.7"]
[White "Bezemer, Arno"]
[Black "Hortensius, Lisa"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2322"]
[BlackElo "2058"]
[PlyCount "65"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ngf3 g6 8. h4 h6
9. Bc2 Bg7 10. O-O b6 11. Re1 Bb7 12. Nf1 Qe7 13. N1h2 O-O-O 14. Ng4 cxd4 15.
cxd4 Rdg8 16. Bf4 Kb8 17. a3 Ka8 18. Qd2 h5 19. Bg5 Qe8 20. Ne3 Ne7 21. Rac1
Nb8 22. Qb4 Nbc6 23. Qd6 a6 24. Bd3 Ka7 25. Bxe7 Nxe7 26. Rc7 Nf5 27. Nxf5 gxf5
28. Rec1 Qb8 29. Rxf7 Qxd6 30. exd6 Bh6 31. Rcc7 Rb8 32. Ne5 Ka8 33. Bxa6 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.9"]
[White "Van Der Wiel, John T.H"]
[Black "Merbis, Max"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2467"]
[BlackElo "2159"]
[PlyCount "74"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Nb3 Bb6 6. a4 a6 7. Nc3 Qf6 8.
Qe2 Nge7 9. Nd5 Nxd5 10. exd5+ Ne7 11. a5 Ba7 12. h4 d6 13. Ra4 h6 14. Rf4 Bf5
15. g4 O-O 16. gxf5 Nxd5 17. Re4 Qd8 18. Bg2 Nf6 19. Re7 d5 20. O-O Ne4 21.
Rxe4 dxe4 22. Qxe4 c6 23. Qg4 Kh8 24. Bd2 f6 25. Rd1 Qc7 26. Bf4 Qf7 27. Bd6
Rfd8 28. Bf1 Bb8 29. Bc4 Qe8 30. Bxb8 Rxd1+ 31. Qxd1 Rxb8 32. Qe2 Qd7 33. Qg4
Rd8 34. Nc5 Qd4 35. Qxd4 Rxd4 36. b3 Rxh4 37. Nxb7 Rg4+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.1"]
[White "Van Den Doel, Erik"]
[Black "Nikolic, Predrag"]
[Result "1/2-1/2"]
[ECO "C91"]
[WhiteElo "2591"]
[BlackElo "2592"]
[PlyCount "30"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3
O-O 9. d4 Bg4 10. Be3 Re8 11. h3 Bxf3 12. Qxf3 Na5 13. Nd2 Nxb3 14. Nxb3 c6 15.
dxe5 dxe5 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.2"]
[White "Tiviakov, Sergei"]
[Black "Bezemer, Arno"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2623"]
[BlackElo "2322"]
[PlyCount "69"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Nd2 Nd7 7. Ndf3 Nxe5 8.
Nxe5 Bf5 9. Bc4 e6 10. O-O Bd6 11. Bb3 O-O 12. Re1 Qh4 13. c4 Nb4 14. a3 Na6
15. Nf3 Qh5 16. h3 c5 17. d5 exd5 18. Qxd5 Rad8 19. Qxb7 Nc7 20. Bd1 Rb8 21.
Ne5 Rxb7 22. Bxh5 f6 23. Bf3 Rb6 24. Nc6 Bd7 25. Nxa7 Be5 26. Be3 Rxb2 27. Bxc5
Re8 28. Nc6 Bc3 29. Rec1 Bd2 30. Rcb1 Rxb1+ 31. Rxb1 Be6 32. Bd6 Na6 33. c5 Kf7
34. Be2 Bc8 35. Bc4+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.3"]
[White "Slingerland, Fred"]
[Black "Wohl, Aleksandar H"]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2397"]
[BlackElo "2375"]
[PlyCount "84"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. Nxe5 c6 6. Nd2 g6 7. Ndf3 Bg7 8.
Bc4 a5 9. a4 O-O 10. O-O Nd7 11. Nxd7 Bxd7 12. Re1 Bg4 13. c3 Re8 14. h3 Bxf3
15. Qxf3 e6 16. Bd2 Qd7 17. Bg5 h6 18. Bh4 b5 19. axb5 cxb5 20. Bd3 b4 21. c4
Ne7 22. Bf6 a4 23. Red1 Ra5 24. Be4 Rc8 25. c5 Bxf6 26. Qxf6 Nd5 27. Qe5 f6 28.
Qg3 g5 29. h4 Nf4 30. Qf3 f5 31. Bb7 Rc7 32. Kh1 Ra7 33. Rac1 a3 34. b3 Qb5 35.
d5 Rxc5 36. Rxc5 Qxc5 37. d6 a2 38. d7 a1=Q 39. d8=Q+ Kh7 40. hxg5 hxg5 41.
Qxg5 Qxf2 42. Qxf2 Qxd1+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.4"]
[White "Rijnaarts, Sjef"]
[Black "Van Der Wiel, John T.H"]
[Result "1/2-1/2"]
[ECO "C78"]
[WhiteElo "2264"]
[BlackElo "2467"]
[PlyCount "60"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. Re1 Bc5 8. h3
O-O 9. d3 d6 10. a3 h6 11. Nbd2 Re8 12. Nf1 d5 13. c3 dxe4 14. dxe4 Na5 15.
Qxd8 Raxd8 16. Bc2 Bb6 17. Ng3 c5 18. b3 c4 19. b4 Nb3 20. Bxb3 cxb3 21. Be3
Bxe3 22. Rxe3 Nd7 23. Rb1 Nb6 24. Rxb3 Nc4 25. Re1 Rd3 26. Ra1 Red8 27. Rbb1
Rxc3 28. a4 Rcd3 29. axb5 axb5 30. Kh2 Bc8 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.5"]
[White "Gofshtein, Leonid"]
[Black "Haast, Anne"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2521"]
[BlackElo "2240"]
[PlyCount "81"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. O-O a6 7. Bd3 Nc6 8. Nc3
cxd4 9. exd4 Be7 10. a3 O-O 11. Bc2 b5 12. Bg5 Bb7 13. h4 Rc8 14. Re1 Na5 15.
d5 Nxd5 16. Nxd5 Bxd5 17. Bxe7 Qxe7 18. Bxh7+ Kh8 19. Qxd5 exd5 20. Rxe7 Kxh7
21. Rae1 Nc4 22. R1e2 Kg8 23. Nd4 Rfd8 24. h5 Kf8 25. b3 Nxa3 26. Ra7 Ra8 27.
Ree7 Rxa7 28. Rxa7 Rc8 29. Nf5 Nc2 30. Nd6 Rc3 31. Rxf7+ Kg8 32. Rd7 a5 33.
Rd8+ Kh7 34. Nf7 g5 35. Rd6 a4 36. Nxg5+ Kh8 37. bxa4 bxa4 38. Rxd5 a3 39. h6
Rc8 40. Ra5 Rb8 41. Ra7 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.6"]
[White "Lalith, Babu M.R"]
[Black "Ducarmon, Quinten"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2502"]
[BlackElo "2225"]
[PlyCount "71"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 Nf6 2. c4 b6 3. g3 c5 4. Bg2 Bb7 5. O-O g6 6. Nc3 Bg7 7. d4 cxd4 8. Qxd4
d6 9. Be3 Nbd7 10. Rac1 O-O 11. Qh4 Rc8 12. b3 a6 13. Rfd1 Rc7 14. Ne1 Qb8 15.
Bh3 e6 16. Bf4 Ne8 17. Bh6 Bxh6 18. Qxh6 Ndf6 19. Qe3 Ba8 20. Bg2 Bxg2 21. Nxg2
b5 22. cxb5 axb5 23. Qd3 b4 24. Na4 d5 25. Ne3 Ne4 26. Qd4 Rxc1 27. Rxc1 N8d6
28. f3 Nb5 29. Qxb4 Qa7 30. Nc5 Nec3 31. Rxc3 Nxc3 32. Qxc3 Rd8 33. Qf6 Rc8 34.
b4 h5 35. a4 Qb8 36. Nxe6 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.7"]
[White "Van Helvoort, Rob"]
[Black "Wiersma, Eelke"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2197"]
[BlackElo "2405"]
[PlyCount "50"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 e6 6. Nf3 d6 7. Bc4 Nc6 8. exd6
Qxd6 9. O-O Be7 10. Nc3 O-O 11. Re1 a6 12. Ne4 Qc7 13. a3 Rd8 14. Ba2 Bd7 15.
Bg5 Bxg5 16. Nfxg5 h6 17. Nf3 Be8 18. Nc5 b6 19. Nd3 Nf6 20. Rc1 Qd6 21. Nde5
Nxd4 22. Nc4 Qf4 23. Nxb6 Rab8 24. Nc4 Ng4 25. h3 Bc6 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.8"]
[White "Michielsen, Joost"]
[Black "Porat, Maya"]
[Result "0-1"]
[ECO "B45"]
[WhiteElo "2397"]
[BlackElo "2175"]
[PlyCount "98"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Nxc6 bxc6 7. e5 Nd5 8.
Ne4 Qc7 9. f4 Qb6 10. c4 Bb4+ 11. Ke2 f5 12. Nf2 Ba6 13. Kf3 Ne7 14. Be3 Bc5
15. Bxc5 Qxc5 16. Qd6 Qa5 17. Be2 g5 18. Rhd1 g4+ 19. Kg3 Rd8 20. a3 Qb6 21.
Qd4 c5 22. Qc3 Rb8 23. Rd2 Ng6 24. Nd3 Qc6 25. Bf1 h5 26. h4 gxh3 27. Kxh3 Rg8
28. Be2 Bb7 29. Bf3 Qb6 30. Bxb7 Qxb7 31. Rf1 Qb6 32. Kh2 a5 33. Nc1 a4 34. Qe3
Rc8 35. Ne2 Ke7 36. Nc3 Qb3 37. Qd3 Rgd8 38. Rf3 h4 39. Qd6+ Kf7 40. Qa6 Ra8
41. Rxd7+ Rxd7 42. Qxa8 Qxb2 43. Nb5 Nxe5 44. fxe5 Qxe5+ 45. g3 Qe2+ 46. Kh3
Rd2 47. Kxh4 Qxc4+ 48. Rf4 Qxb5 49. Rxa4 Qxa4+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.9"]
[White "Kaufman, Raymond"]
[Black "Blom, Vincent"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "2333"]
[BlackElo "2089"]
[PlyCount "45"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d6 2. Nf3 Nf6 3. c4 g6 4. Nc3 Bg7 5. Bg5 h6 6. Bh4 O-O 7. e3 Nh7 8. Qc2
Nc6 9. O-O-O a5 10. a3 Bd7 11. d5 Na7 12. Bd3 c6 13. Kb1 Rc8 14. Nd4 Be8 15. f4
b5 16. dxc6 bxc4 17. Bxg6 fxg6 18. Ne6 Qb6 19. Nd5 Qb8 20. Nxe7+ Kh8 21. Nxg7
Rc7 22. Nxe8 Rxe7 23. Bxe7 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.15"]
[White "Van der Lende, Ilias"]
[Black "De Graaff, Rag"]
[Result "1-0"]
[ECO "B06"]
[WhiteElo "2043"]
[BlackElo "2148"]
[PlyCount "58"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 g6 2. d4 Bg7 3. Nc3 d6 4. Be3 a6 5. a4 b6 6. Bc4 e6 7. Nge2 Ne7 8. Qd2 h6
9. Nf4 Nbc6 10. d5 Na5 11. Bd3 e5 12. Nfe2 Nb7 13. b4 Kf8 14. f4 Kg8 15. O-O a5
16. fxe5 axb4 17. Nb5 Bxe5 18. Bd4 c6 19. dxc6 Nxc6 20. Bc4 Rh7 21. Rxf7 Rxf7
22. Bxf7+ Kxf7 23. Qxh6 Nxd4 24. Qh7+ Bg7 25. Nexd4 Qh8 26. Rf1+ Ke7 27. Nc6+
Kd7 28. Rf7+ Ke8 29. Qxg6 Bf8 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.19"]
[White "Timmermans, Ivo"]
[Black "Blankert, Willem"]
[Result "0-1"]
[ECO "A90"]
[WhiteElo "2241"]
[BlackElo "2008"]
[PlyCount "68"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 e6 2. c4 f5 3. g3 Nf6 4. Bg2 c6 5. Nf3 d5 6. b3 Bd6 7. O-O Qe7 8. Bb2 b6
9. Qc1 Bb7 10. cxd5 exd5 11. Ba3 O-O 12. Bxd6 Qxd6 13. Qa3 c5 14. Nc3 Nbd7 15.
Rfd1 f4 16. Rd3 Ne4 17. Rad1 fxg3 18. hxg3 Qh6 19. Qc1 Qh5 20. dxc5 Ndxc5 21.
Re3 Rac8 22. Qb2 Rcd8 23. b4 d4 24. Rxd4 Rxd4 25. Nxd4 Nxf2 26. Rf3 Bxf3 27.
exf3 Ncd3 28. Qd2 Rf6 29. f4 Qe8 30. Bf1 Qg6 31. Qe3 Nxf4 32. Bc4+ Kh8 33. Qe7
Qxg3+ 34. Kf1 Qh3+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.13"]
[Round "5.31"]
[White "Van Straaten, Marco"]
[Black "Van Hengel, Hugo"]
[Result "0-1"]
[ECO "C27"]
[WhiteElo "1978"]
[BlackElo "2191"]
[PlyCount "56"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nc3 Nf6 3. Bc4 Nxe4 4. Qh5 Nd6 5. Bb3 Nc6 6. Nb5 g6 7. Qf3 f5 8.
Qd5 Qe7 9. Nxc7+ Kd8 10. Nxa8 b6 11. Nxb6 axb6 12. d3 Bb7 13. h4 f4 14. Qf3 Nd4
15. Qg4 Bg7 16. Bd2 N6f5 17. O-O-O Kc7 18. Re1 Qc5 19. Nh3 Ra8 20. Kb1 Nxb3 21.
cxb3 Qd5 22. Rc1+ Kb8 23. Bc3 Qxd3+ 24. Ka1 Nd4 25. Bxd4 Qxb3 26. a3 Bd5 27.
Kb1 Rxa3 28. Qe2 Ra1+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.1"]
[White "Slingerland, Fred"]
[Black "Van Den Doel, Erik"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "2397"]
[BlackElo "2591"]
[PlyCount "120"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be2 b5 6. a4 b4 7. f4 Bb7 8. Bf3
Qc7 9. Be3 Nf6 10. Nd2 Bc5 11. O-O O-O 12. c3 bxc3 13. bxc3 d6 14. Rb1 Nbd7 15.
Qe1 e5 16. fxe5 dxe5 17. Nf5 g6 18. Nh6+ Kg7 19. Kh1 Bxe3 20. Qxe3 Ng8 21. Nxg8
Kxg8 22. Be2 Kg7 23. Bc4 Bc6 24. Bd5 Rac8 25. c4 Bxa4 26. Rb7 Qd6 27. Qa7 Kh8
28. Nf3 f6 29. h4 Ra8 30. Qe3 Bc6 31. c5 Qxc5 32. Qxc5 Nxc5 33. Bxc6 Nxb7 34.
Bxb7 Ra7 35. Bd5 Kg7 36. Ra1 a5 37. Nd2 Rb8 38. Ra3 a4 39. Kg1 Rb4 40. Kf2 f5
41. Ke3 Rc7 42. g3 Kf6 43. Nf3 h6 44. h5 gxh5 45. exf5 Kxf5 46. Nh4+ Kf6 47.
Nf3 Rc5 48. Rd3 a3 49. Ba2 e4 50. Rd6+ Ke7 51. Re6+ Kd8 52. Ne5 Rb2 53. Nf7+
Kc7 54. Re7+ Kb6 55. Be6 Rb4 56. Nd6 Rc3+ 57. Kf4 e3+ 58. Kf3 e2+ 59. Kxe2 Rb2+
60. Kd1 Rd3+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.2"]
[White "Gofshtein, Leonid"]
[Black "Tiviakov, Sergei"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2521"]
[BlackElo "2623"]
[PlyCount "56"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. g3 Bb4+ 5. Bd2 Be7 6. Bg2 c6 7. Nc3 d5 8. b3
O-O 9. O-O Ba6 10. Rc1 Nbd7 11. Bf4 Rc8 12. Nd2 Nh5 13. Be3 f5 14. f3 f4 15.
Bf2 Bd6 16. g4 Nhf6 17. Re1 h6 18. e3 fxe3 19. Bxe3 Qc7 20. h3 c5 21. Ne2 Rce8
22. f4 Bb7 23. Nf3 dxc4 24. bxc4 a6 25. Rf1 cxd4 26. Nfxd4 Bxg2 27. Kxg2 e5 28.
Nf5 Bc5 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.3"]
[White "Nikolic, Predrag"]
[Black "Rijnaarts, Sjef"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2592"]
[BlackElo "2264"]
[PlyCount "63"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 c6 4. O-O Bf5 5. d3 h6 6. c4 dxc4 7. dxc4 Qxd1 8.
Rxd1 Nbd7 9. b4 e5 10. b5 O-O-O 11. bxc6 bxc6 12. Bb2 Bc5 13. Nbd2 Bc2 14. Rdc1
Bh7 15. Nb3 Bb6 16. Bh3 Kb7 17. Nxe5 Nxe5 18. Bxe5 Ne4 19. c5 Bc7 20. Bxc7 Kxc7
21. Rc4 Rhe8 22. Bg2 Nd2 23. Ra4 Rxe2 24. Nd4 Rxd4 25. Rxd4 Nb1 26. Rd1 Rb2 27.
Rd6 Re2 28. Kf1 Re5 29. Rxc6+ Kb8 30. h4 f6 31. a4 g5 32. Ra2 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.4"]
[White "Wiersma, Eelke"]
[Black "Lalith, Babu M.R"]
[Result "1/2-1/2"]
[ECO "E27"]
[WhiteElo "2405"]
[BlackElo "2502"]
[PlyCount "41"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 O-O 5. a3 Bxc3+ 6. bxc3 Ne8 7. e4 b6 8. Bd3
Ba6 9. Nh3 Nc6 10. Qe2 Qh4+ 11. Nf2 e5 12. Be3 f5 13. g3 Qe7 14. O-O Na5 15.
dxe5 Qxe5 16. exf5 Qxc3 17. Ne4 Qe5 18. Bf4 Qd4+ 19. Be3 Qe5 20. Bf4 Qd4+ 21.
Be3 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.5"]
[White "Porat, Maya"]
[Black "Kaufman, Raymond"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2175"]
[BlackElo "2333"]
[PlyCount "170"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Nf3 c5 8.
Rb1 O-O 9. Be2 b6 10. O-O Bb7 11. Qd3 Ba6 12. Qe3 Qd7 13. Bxa6 Nxa6 14. Qe2 Qa4
15. Rb3 cxd4 16. cxd4 Nb4 17. Ba3 Nc6 18. d5 Na5 19. Rd3 Rfe8 20. Rb1 Rac8 21.
Rb4 Qd7 22. Rb1 Nc4 23. Bb4 Qa4 24. e5 Nxe5 25. Nxe5 Bxe5 26. Ra3 Qxb4 27. Rxb4
Rc1+ 28. Qf1 Rxf1+ 29. Kxf1 Bd6 30. Rba4 Bxa3 31. Rxa3 a5 32. Rb3 Rd8 33. Rxb6
Rxd5 34. Ra6 Kg7 35. Ke2 g5 36. Ke3 h5 37. a4 e6 38. f3 Rc5 39. Kd3 Kg6 40. g3
Rc1 41. Rxa5 Rh1 42. Rc5 Rxh2 43. Rc2 Rh1 44. Ra2 h4 45. gxh4 gxh4 46. Ke3 Kf5
47. a5 h3 48. a6 h2 49. Re2 Ra1 50. Rxh2 Rxa6 51. Rh5+ Kg6 52. Rb5 f6 53. Kf4
Ra4+ 54. Kg3 e5 55. Rb6 Kg5 56. Rb5 Ra3 57. Rc5 Rd3 58. Ra5 Kf5 59. Rb5 Ke6 60.
Rb6+ Rd6 61. Rb8 f5 62. Rf8 Rd2 63. Re8+ Kf6 64. Rf8+ Kg6 65. Re8 Re2 66. Ra8
f4+ 67. Kh3 Rf2 68. Ra3 Kf5 69. Rb3 Ke6 70. Ra3 Kd5 71. Ra5+ Kd4 72. Ra4+ Ke3
73. Ra3+ Ke2 74. Kg4 Kf1 75. Ra4 Re2 76. Ra1+ Kf2 77. Ra5 e4 78. Kxf4 e3 79.
Kg4 Rd2 80. Re5 e2 81. f4 Rd3 82. Rxe2+ Kxe2 83. f5 Rf3 84. Kg5 Ke3 85. f6 Ke4
0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.6"]
[White "Van Der Wiel, John T.H"]
[Black "Wilschut, Peter"]
[Result "1-0"]
[ECO "C05"]
[WhiteElo "2467"]
[BlackElo "2237"]
[PlyCount "67"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. f4 c5 6. c3 Nc6 7. Ndf3 Qb6 8. a3
Be7 9. b4 cxd4 10. cxd4 a6 11. Be3 Qc7 12. Bd3 b5 13. Ne2 Nb6 14. O-O Bd7 15.
Bf2 Nc4 16. Bxc4 bxc4 17. Nc3 Na7 18. Bh4 Bxh4 19. Nxh4 g6 20. f5 O-O-O 21.
fxg6 hxg6 22. Nf3 Rh5 23. Ne2 Be8 24. Rc1 Nc6 25. Qd2 Qb6 26. Rf2 a5 27. Rb1
axb4 28. axb4 Na5 29. Qc1 Nc6 30. b5 Nb8 31. Nc3 g5 32. h3 Nd7 33. Ra1 Nb8 34.
Na4 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.7"]
[White "Wohl, Aleksandar H"]
[Black "Vistisen, Lars"]
[Result "1/2-1/2"]
[ECO "C25"]
[WhiteElo "2375"]
[BlackElo "2143"]
[PlyCount "116"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Bc4 Nc6 3. Nc3 Bc5 4. d3 d6 5. Na4 Bb6 6. a3 Be6 7. Bxe6 fxe6 8.
Nxb6 axb6 9. Qh5+ Kd7 10. Nh3 Nf6 11. Qd1 Qe8 12. O-O Qh5 13. f3 Rhg8 14. Be3
g5 15. Nf2 Qg6 16. c3 h5 17. Kh1 g4 18. Rg1 g3 19. hxg3 Qxg3 20. Qe1 Raf8 21.
Nh3 Qg6 22. Qh4 Rf7 23. b4 Rfg7 24. a4 Qf7 25. Bh6 Rg6 26. Bg5 Nh7 27. Bd2 Qg7
28. Qf2 Rg3 29. b5 Na5 30. Rab1 Qf6 31. Kh2 R3g7 32. c4 Ra8 33. Qe3 Nf8 34. Qh6
Qg6 35. g3 Re8 36. Qxg6 Rxg6 37. Ng5 Re7 38. Kh3 Nh7 39. Kh4 Reg7 40. Nxh7 Rxh7
41. Bg5 d5 42. f4 exf4 43. gxf4 dxc4 44. dxc4 e5 45. Rbd1+ Rd6 46. Rxd6+ cxd6
47. fxe5 dxe5 48. Rc1 Nb3 49. Rd1+ Nd4 50. Be3 Ke6 51. Bxd4 exd4 52. Rxd4 Ke5
53. Rd5+ Kxe4 54. Rd6 Ke5 55. Rxb6 Kd4 56. a5 Kxc4 57. a6 bxa6 58. bxa6 Ra7
1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.12"]
[White "Haast, Anne"]
[Black "Braggaar, Leonore"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2240"]
[BlackElo "2076"]
[PlyCount "75"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bc4 Ne5 8.
Be2 h5 9. f3 d6 10. O-O Bd7 11. Nd2 N7g6 12. N2b3 Nf4 13. Nxc5 dxc5 14. Qd2
Neg6 15. Nf5 Nxe2+ 16. Qxe2 O-O-O 17. Qc2 b6 18. a4 Ne5 19. h4 g6 20. Bg5 Qe6
21. Ne7+ Kb7 22. Nd5 Ra8 23. a5 Bb5 24. Rfd1 Rhf8 25. a6+ Kb8 26. Bf4 f6 27.
Qf2 Kc8 28. Qg3 Bd7 29. Bxe5 fxe5 30. Qg5 Rf7 31. Ne3 c6 32. Rd2 Kc7 33. Rad1
Rg8 34. Rd6 Qe8 35. Nc4 Re7 36. Nxe5 Rxe5 37. Rxd7+ Kb8 38. Rd8+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.27"]
[White "De Graaff, Rag"]
[Black "Kolodkin, Daniil"]
[Result "0-1"]
[ECO "D05"]
[WhiteElo "2148"]
[PlyCount "80"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. Nf3 d5 3. e3 c5 4. c3 Qc7 5. Nbd2 Bg4 6. h3 Bxf3 7. Nxf3 e6 8. Bd3
Nbd7 9. O-O Bd6 10. b3 O-O 11. Bb2 e5 12. dxe5 Nxe5 13. Nxe5 Bxe5 14. f4 Bd6
15. c4 dxc4 16. bxc4 Be7 17. e4 Rad8 18. Qf3 b5 19. e5 Ne8 20. Qe4 g6 21. f5
bxc4 22. Bxc4 Qb6 23. Bc3 gxf5 24. Qxf5 Qg6 25. Qxg6+ hxg6 26. Rxf7 Rxf7 27.
Rf1 Nf6 28. exf6 Bd6 29. g4 Bg3 30. g5 Bh4 31. Rf4 Bxg5 32. Rg4 Be3+ 33. Kg2
Bd4 34. Rxg6+ Kf8 35. Ba5 Rb8 36. Bxf7 Kxf7 37. Rg7+ Kxf6 38. Rxa7 Rb2+ 39. Kf3
c4 40. Ke4 Bxa7 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.35"]
[White "Tsai, Wong"]
[Black "Kubbenga, Michael"]
[Result "0-1"]
[ECO "C78"]
[BlackElo "2014"]
[PlyCount "62"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bc5 7. c3 O-O 8. d4
Bb6 9. Re1 d6 10. h3 Bb7 11. d5 Ne7 12. Nbd2 Nd7 13. Nf1 f5 14. Ne3 fxe4 15.
Ng5 Nc5 16. Bc2 Qe8 17. Nxe4 Ng6 18. Ng5 h6 19. b4 Na4 20. Ne6 Qf7 21. Nxf8
Rxf8 22. Rf1 Nf4 23. Bxa4 bxa4 24. c4 Bd4 25. Rb1 Qg6 26. Qg4 Qxb1 27. g3 Bc8
28. Qh4 Nxh3+ 29. Kg2 Ng5 30. Rh1 Qe4+ 31. Qxe4 Nxe4 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.37"]
[White "Both, Gert"]
[Black "Dekker, Derk"]
[Result "1-0"]
[ECO "D26"]
[WhiteElo "1995"]
[PlyCount "47"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 Be7 6. O-O O-O 7. Qe2 Nbd7 8.
Rd1 c6 9. Nc3 Qc7 10. b3 e5 11. Bb2 e4 12. Ng5 b5 13. Bxf7+ Rxf7 14. Nxf7 Kxf7
15. d5 b4 16. d6 Bxd6 17. Qc4+ Kf8 18. Nxe4 Ne5 19. Qd4 Nxe4 20. Qxe4 Ng6 21.
h4 Kg8 22. Rac1 Bh2+ 23. Kh1 Bb7 24. Qe6+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.1"]
[White "Van Den Doel, Erik"]
[Black "Kaufman, Raymond"]
[Result "1-0"]
[ECO "B19"]
[WhiteElo "2591"]
[BlackElo "2333"]
[PlyCount "63"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5
Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Kb1 O-O 14. Nf1 c5
15. g4 Nxg4 16. Qe2 Ndf6 17. Rg1 cxd4 18. Bc1 Qd5 19. Nxd4 Qe5 20. Qf3 Rad8 21.
Ne3 Nxe3 22. Bxe3 Qe4 23. Qxe4 Nxe4 24. Bxh6 Kh7 25. Bxg7 Rg8 26. h6 Bf6 27. c3
Bxg7 28. hxg7 Rd5 29. Rg4 Nxf2 30. Rh4+ Kxg7 31. Rf1 Nd3 32. Nxe6+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.2"]
[White "Tiviakov, Sergei"]
[Black "Nikolic, Predrag"]
[Result "1/2-1/2"]
[ECO "C59"]
[WhiteElo "2623"]
[BlackElo "2592"]
[PlyCount "42"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Be2 h6 9. Nf3 e4 10. Ne5 Bc5 11. c3 Bd6 12. d4 exd3 13. Nxd3 O-O 14. O-O Bf5
15. b4 Re8 16. Ne1 Nd5 17. Bd3 Bxd3 18. Nxd3 Nc4 19. Qg4 Ne5 20. Nxe5 Bxe5 21.
a3 Qd6 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.3"]
[White "Wantola, Ivo"]
[Black "Gofshtein, Leonid"]
[Result "0-1"]
[ECO "E94"]
[WhiteElo "2309"]
[BlackElo "2521"]
[PlyCount "88"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. d4 O-O 6. Be2 e5 7. O-O Nbd7 8. Be3
Re8 9. d5 Ng4 10. Bg5 f6 11. Bh4 Nh6 12. Ne1 g5 13. Bg3 Nf8 14. Bh5 Ng6 15. Nc2
Rf8 16. Ne3 Nf4 17. Bf3 Qe8 18. Re1 a6 19. a3 Kh8 20. h3 f5 21. exf5 Nxf5 22.
Bxf4 gxf4 23. Nxf5 Bxf5 24. Be4 Bxe4 25. Rxe4 f3 26. g3 Bh6 27. Kh2 Bg5 28. Rg4
Rf5 29. Qd3 Qf7 30. Re4 Rg8 31. Ree1 Be7 32. Rg1 Rg4 33. Rh1 Rd4 34. Qf1 h5 35.
Rg1 h4 36. Rd1 hxg3+ 37. fxg3 Bg5 38. Rxd4 exd4 39. Nd1 Qe7 40. Qf2 Be3 41. Re1
Bxf2 42. Rxe7 Be3 43. Re4 f2 44. Rh4+ Kg7 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.4"]
[White "Lalith, Babu M.R"]
[Black "Slingerland, Fred"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "2502"]
[BlackElo "2397"]
[PlyCount "57"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 d5 2. d4 Nf6 3. c4 dxc4 4. e3 a6 5. a4 e6 6. Bxc4 c5 7. O-O Nc6 8. Qe2
Qc7 9. Nc3 Be7 10. Bd2 O-O 11. dxc5 Bxc5 12. Rac1 Rd8 13. Bd3 Ne5 14. Be4 Qb8
15. Rfd1 Bd6 16. Nxe5 Bxe5 17. f4 Bd6 18. Be1 Be7 19. Rxd8+ Bxd8 20. Qd3 Bd7
21. Bxh7+ Nxh7 22. Qxd7 Bb6 23. Bf2 Nf6 24. Qd1 Qa7 25. Qe2 Rd8 26. h3 Bc5 27.
Re1 Rd7 28. e4 Nh5 29. Bxc5 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.5"]
[White "Van Der Wiel, John T.H"]
[Black "Wiersma, Eelke"]
[Result "1/2-1/2"]
[ECO "B32"]
[WhiteElo "2467"]
[BlackElo "2405"]
[PlyCount "32"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5
Nge7 9. c4 Nxd5 10. cxd5 Nd4 11. Be3 g6 12. Bd3 Bg7 13. O-O O-O 14. Nc2 Bd7 15.
Rc1 Rc8 16. Nxd4 exd4 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.7"]
[White "Vistisen, Lars"]
[Black "Erwich, Frank"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2143"]
[BlackElo "2333"]
[PlyCount "55"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bb4+ 5. c3 Bc5 6. Be3 Bb6 7. Nf5 Bxe3 8.
Nxe3 d6 9. c4 Nge7 10. Nc3 O-O 11. Bd3 Ne5 12. Bc2 f5 13. f4 N5g6 14. O-O c6
15. c5 fxe4 16. cxd6 Nf5 17. Nxf5 Bxf5 18. Nxe4 Bxe4 19. Bxe4 Nxf4 20. Kh1 Qg5
21. Qb3+ Kh8 22. Qxb7 Ne2 23. Qe7 Rf6 24. Rxf6 Qxf6 25. Bxc6 Qxb2 26. Rf1 Rg8
27. d7 Qb6 28. Bd5 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.12"]
[White "Hortensius, Lisa"]
[Black "Porat, Maya"]
[Result "1-0"]
[ECO "B45"]
[WhiteElo "2058"]
[BlackElo "2175"]
[PlyCount "111"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Ndb5 Bb4 7. a3 Bxc3+ 8.
Nxc3 d5 9. exd5 exd5 10. Bd3 O-O 11. O-O d4 12. Ne2 Bg4 13. f3 Bh5 14. b4 Qb6
15. Bb2 Rad8 16. Qd2 Bg6 17. Nf4 Ne5 18. Nxg6 fxg6 19. Rfe1 Qd6 20. Rad1 a6 21.
Qg5 Rfe8 22. Bf1 Nc6 23. Rxe8+ Rxe8 24. Qd2 Rd8 25. c3 b5 26. cxd4 Nd5 27. Bd3
Nb6 28. Qc3 Qxd4+ 29. Qxd4 Nxd4 30. Kf2 Ne6 31. Bc2 Rxd1 32. Bxd1 Kf7 33. Bb3
Ke7 34. Ke3 Kd6 35. g3 g5 36. Bxe6 Kxe6 37. Bxg7 Kd5 38. Bh6 Nc4+ 39. Ke2 Nxa3
40. Kd3 Nc4 41. Bxg5 Ne5+ 42. Ke2 Nc6 43. Bd2 Kc4 44. f4 Nxb4 45. f5 Nc6 46. f6
Ne5 47. Bf4 Nf7 48. Kd2 a5 49. Kc2 a4 50. Kb2 b4 51. Bd2 Ne5 52. g4 b3 53. g5
Kd5 54. Bc1 Nd3+ 55. Kb1 Nxc1 56. f7 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.17"]
[White "Wilschut, Peter"]
[Black "Kolodkin, Daniil"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2237"]
[PlyCount "61"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. h3 Nc6 5. Bd3 e6 6. O-O c4 7. Bxc4 Nxe4 8. d3
Nf6 9. d4 Be7 10. Re1 O-O 11. Bd3 a6 12. Bg5 h6 13. Bh4 Bd7 14. Bc2 Rc8 15.
Nbd2 b5 16. Nf1 Na5 17. Qd3 g6 18. Bg3 Nc4 19. Rab1 Nd5 20. Ne3 Ndxe3 21. fxe3
Qa5 22. Bb3 f5 23. e4 f4 24. e5 fxg3 25. Qxg6+ Kh8 26. Qxh6+ Kg8 27. Qg6+ Kh8
28. Bc2 Rf5 29. Bxf5 exf5 30. exd6 Bxd6 31. Ng5 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.43"]
[White "Nieuwland, Huib"]
[Black "Sparreboom, Wil"]
[Result "1-0"]
[ECO "C17"]
[WhiteElo "1911"]
[BlackElo "1974"]
[PlyCount "51"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. Bd2 c5 6. a3 Bxc3 7. Bxc3 cxd4 8.
Qxd4 Nbc6 9. Qg4 d4 10. O-O-O Nf5 11. Nf3 Qc7 12. Bxd4 Ncxd4 13. Nxd4 Qxe5 14.
Bb5+ Ke7 15. Rhe1 Nh6 16. Nf5+ Qxf5 17. Qb4+ Kf6 18. Re3 Qg5 19. h4 Qh5 20.
Rf3+ Nf5 21. g4 Qxh4 22. Qc3+ e5 23. gxf5 Qe4 24. Rd6+ Kg5 25. Rg3+ Kf4 26.
Qd2+ 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.1"]
[White "Tiviakov, Sergei"]
[Black "Van Den Doel, Erik"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2623"]
[BlackElo "2591"]
[PlyCount "93"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Bc5 4. c3 Nf6 5. d3 d6 6. O-O O-O 7. Bg5 Bb6 8. Nbd2
Ne7 9. Nh4 Bg4 10. Qe1 Kh8 11. Kh1 Nh5 12. h3 Bd7 13. Qe2 Nf4 14. Bxf4 exf4 15.
Nhf3 Ng6 16. d4 c6 17. a4 Bc7 18. Rfe1 Nh4 19. e5 d5 20. Bd3 a5 21. Qd1 Qe7 22.
Qc2 g6 23. Nxh4 Qxh4 24. Nf3 Qh6 25. Nh2 Qh4 26. c4 Bb6 27. cxd5 cxd5 28. Nf3
Qh5 29. Be2 Bc6 30. Qb3 Ba7 31. Rad1 g5 32. Nh2 Qh4 33. Rf1 f5 34. exf6 Rxf6
35. Bf3 Rd6 36. Ng4 Qh5 37. Rfe1 Qf7 38. Ne5 Qg7 39. Qa3 Rf6 40. Bh5 Raf8 41.
Ng4 f3 42. Re7 fxg2+ 43. Kxg2 R6f7 44. Rxf7 Rxf7 45. Bxf7 Qxf7 46. Ne5 Qf6 47.
Rd3 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.2"]
[White "Nikolic, Predrag"]
[Black "Gofshtein, Leonid"]
[Result "1-0"]
[ECO "E60"]
[WhiteElo "2592"]
[BlackElo "2521"]
[PlyCount "61"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. c4 c6 6. b3 d5 7. Bb2 a5 8. Nc3 Be6
9. O-O Na6 10. Ne5 Ne8 11. cxd5 cxd5 12. Rc1 Nec7 13. Na4 Qd6 14. Qd2 f6 15.
Nd3 Bf5 16. Ndc5 b5 17. Nb7 Qe6 18. Nc3 Nb8 19. Rfe1 Ra7 20. Nc5 Qd6 21. Nxd5
Nxd5 22. e4 Bxe4 23. Nxe4 Qd8 24. Nc5 Nc7 25. Qe3 Re8 26. d5 Qd6 27. Ne4 Qa6
28. d6 Nd5 29. Qd2 Nb4 30. Nxf6+ Bxf6 31. Bxf6 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.3"]
[White "Kaufman, Raymond"]
[Black "Lalith, Babu M.R"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2333"]
[BlackElo "2502"]
[PlyCount "69"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. a3 Bb7 5. Nc3 d5 6. cxd5 Nxd5 7. e3 g6 8. Bb5+
c6 9. Bd3 Bg7 10. O-O O-O 11. Na4 Nd7 12. e4 Ne7 13. Bg5 h6 14. Be3 Kh7 15. h4
f5 16. h5 f4 17. hxg6+ Nxg6 18. e5 fxe3 19. fxe3 Bh8 20. Qc2 Rg8 21. g3 Ndf8
22. Nh4 Qg5 23. Kh2 h5 24. Rf7+ Rg7 25. Raf1 Kh6 26. R7f6 Rg8 27. Nc3 c5 28.
Be4 Ba6 29. Nxg6 Bxf1 30. Nxh8+ Kg7 31. Bxa8 Kxh8 32. Ne4 Qxe3 33. Rxf1 Nh7 34.
Bc6 cxd4 35. Qf2 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.4"]
[White "Ducarmon, Quinten"]
[Black "Van Der Wiel, John T.H"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2225"]
[BlackElo "2467"]
[PlyCount "78"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Bc4 d6 5. Qf3 e6 6. Nge2 b5 7. Bb3 a5 8. a4 b4
9. Nd1 Ba6 10. O-O Qf6 11. Qe3 Bxe2 12. Qxe2 Qxd4 13. c3 Qb6 14. cxb4 Qxb4 15.
Ra3 Nf6 16. Bc2 O-O 17. Rb3 Qc5 18. Be3 Qh5 19. Qd2 d5 20. Bc5 Re8 21. Rh3 Qe5
22. Nc3 Nbd7 23. f4 Qc7 24. e5 Nxc5 25. exf6 Bxf6 26. f5 exf5 27. Qh6 Qe5 28.
Qxh7+ Kf8 29. Bxf5 gxf5 30. Rhf3 Qd4+ 31. Kh1 Re5 32. Rxf5 Rxf5 33. Qxf5 Ke7
34. Rd1 Qe5 35. Qf2 Ne6 36. Qb6 Qc7 37. Qf2 Qf4 38. Qb6 Rh8 39. h3 Be5 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.5"]
[White "Wiersma, Eelke"]
[Black "Merbis, Max"]
[Result "1-0"]
[ECO "E27"]
[WhiteElo "2405"]
[BlackElo "2159"]
[PlyCount "87"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. f3 O-O 5. a3 Bxc3+ 6. bxc3 Ne8 7. e4 b6 8. Bd3
Ba6 9. Nh3 Nc6 10. O-O Na5 11. Qe2 c5 12. e5 f6 13. Ra2 Rc8 14. Rc2 d5 15. exf6
Nxf6 16. Qxe6+ Kh8 17. Ng5 Qd7 18. Qxd7 Nxd7 19. Nxh7 Rfe8 20. Ng5 Bxc4 21.
Bxc4 Nxc4 22. Rd1 Nf6 23. Kf2 Rf8 24. Nh3 Kg8 25. Nf4 Nd6 26. dxc5 Rxc5 27. Ne6
Rxc3 28. Rxc3 Nfe4+ 29. Kf1 Nxc3 30. Rd3 Rc8 31. Bf4 Ndb5 32. Nc7 d4 33. Nxb5
Nxb5 34. a4 Rc3 35. Rd1 Nc7 36. Bxc7 Rxc7 37. Rxd4 Rc1+ 38. Kf2 Rc2+ 39. Kg3
Ra2 40. h4 Kh7 41. Kh3 a5 42. f4 Rb2 43. g3 Rb4 44. Rd6 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.6"]
[White "Slingerland, Fred"]
[Black "Hortensius, Lisa"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2397"]
[BlackElo "2058"]
[PlyCount "85"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 b6 5. Bd2 Qd7 6. h4 Nc6 7. a3 Bf8 8. Nf3 Bb7
9. Bd3 O-O-O 10. Qe2 Nge7 11. O-O-O h5 12. Kb1 Kb8 13. Bg5 Rc8 14. Bb5 Nf5 15.
Rd2 Be7 16. Nd1 Bxg5 17. hxg5 Qd8 18. Ne3 Nce7 19. Bd3 Nxe3 20. Qxe3 c5 21. c3
c4 22. Bc2 g6 23. Qf4 Rf8 24. g4 hxg4 25. Nh2 b5 26. Nxg4 a5 27. Qf6 Qc7 28.
Rh7 Ng8 29. Qf4 b4 30. Nh6 Nxh6 31. gxh6 bxc3 32. bxc3 Bc6 33. Rd1 Ka8 34. Ka2
Qd7 35. Rb1 Ba4 36. Qc1 Bxc2 37. Qxc2 Rh8 38. Rxh8 Rxh8 39. Qb2 Qc7 40. Qb5 Rb8
41. Qxb8+ Qxb8 42. Rxb8+ Kxb8 43. h7 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.7"]
[White "Bezemer, Arno"]
[Black "Vistisen, Lars"]
[Result "1-0"]
[ECO "A67"]
[WhiteElo "2322"]
[BlackElo "2143"]
[PlyCount "71"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 g6 6. e4 d6 7. f4 Bg7 8. Bb5+
Nfd7 9. a4 a6 10. Bd3 Qh4+ 11. g3 Qe7 12. Nf3 Nf6 13. O-O Bg4 14. Kg2 O-O 15.
h3 Bxf3+ 16. Qxf3 Nbd7 17. Bd2 Rab8 18. Rae1 Ne8 19. g4 Nc7 20. e5 dxe5 21. f5
b5 22. g5 f6 23. fxg6 fxg5 24. gxh7+ Kh8 25. Qg3 Rf4 26. Bxf4 gxf4 27. Qxf4 b4
28. Qf7 Qg5+ 29. Kh1 bxc3 30. Qxd7 Qg3 31. Rg1 Qf3+ 32. Rg2 Ne8 33. Be4 Qf8 34.
bxc3 Nd6 35. Rxg7 Qxg7 36. Qxd6 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.9"]
[White "Wohl, Aleksandar H"]
[Black "Wilschut, Peter"]
[Result "1-0"]
[ECO "A08"]
[WhiteElo "2375"]
[BlackElo "2237"]
[PlyCount "83"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 d5 2. g3 Nf6 3. Bg2 e6 4. d3 Be7 5. Nbd2 c5 6. O-O Nc6 7. a3 a5 8. e4 a4
9. Re1 h6 10. Qe2 b6 11. e5 Nd7 12. c4 Nf8 13. h4 Bb7 14. Nf1 Na5 15. Be3 Qc7
16. Rad1 Bc6 17. Bd2 Nb3 18. Bf4 Qb7 19. cxd5 exd5 20. Ne3 Ne6 21. Nf5 O-O-O
22. d4 g6 23. Nxe7+ Qxe7 24. Be3 Kb7 25. Qc2 c4 26. Nh2 Nc7 27. Ng4 Qf8 28. f4
h5 29. Nf6 Ne8 30. f5 gxf5 31. Nxe8 Rxe8 32. Qxf5 Qg7 33. Bg5 Qh7 34. Qf2 Rhg8
35. Re3 Qg6 36. Rf3 Qe6 37. Rxf7+ Ka6 38. Rf6 Qc8 39. Kh2 Bb7 40. Bh3 Qc7 41.
Rf7 Qc6 42. Bd7 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.11"]
[White "Schroer, Marcel"]
[Black "Rijnaarts, Sjef"]
[Result "0-1"]
[ECO "B81"]
[WhiteElo "2106"]
[BlackElo "2264"]
[PlyCount "68"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. g4 h6 7. h4 Nc6 8. Be3
a6 9. Rg1 h5 10. gxh5 Rxh5 11. Bg5 Rh8 12. Be2 Bd7 13. Qd2 b5 14. a3 Qb6 15.
Nxc6 Bxc6 16. Qf4 Nd7 17. h5 b4 18. axb4 Qxb4 19. Ra2 Nc5 20. e5 Qb8 21. h6 g6
22. exd6 Bxd6 23. Qd4 Rh7 24. b4 Nd7 25. Rb2 Be5 26. Qe3 f6 27. Bxf6 Nxf6 28.
Rxg6 Kf7 29. Rg1 Bf4 30. Qc5 Qd6 31. Qxd6 Bxd6 32. Rg5 Rxh6 33. b5 Rh1+ 34. Bf1
axb5 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.15"]
[White "Law, Nicky"]
[Black "Kirana, Marco"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2205"]
[BlackElo "2068"]
[PlyCount "55"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. Nf3 Be7 5. Bf4 c6 6. e3 Nbd7 7. h3 O-O 8. Bd3
Re8 9. Qc2 b6 10. cxd5 exd5 11. O-O Bb7 12. Rac1 g6 13. Rfd1 Nf8 14. e4 Ne6 15.
Bg3 a6 16. exd5 cxd5 17. Qb3 b5 18. a4 b4 19. Ne2 Qa5 20. Nf4 Nxf4 21. Bxf4
Rec8 22. Ne5 Ne8 23. Be2 f6 24. Ng4 Bc6 25. Qe3 Kf8 26. Qe6 Ng7 27. Bh6 Qc7 28.
Nxf6 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.18"]
[Round "9.1"]
[White "Slingerland, Fred"]
[Black "Tiviakov, Sergei"]
[Result "1/2-1/2"]
[ECO "B01"]
[WhiteElo "2397"]
[BlackElo "2623"]
[PlyCount "81"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 d5 2. exd5 Qxd5 3. Nf3 Nf6 4. d4 c6 5. Be2 g6 6. O-O Bg7 7. Re1 O-O 8. c3
Nbd7 9. Nbd2 Nb6 10. Ne5 Bf5 11. Ndc4 Qd8 12. Nxb6 axb6 13. Bf4 Nd5 14. Bg3 b5
15. a3 Nb6 16. h3 Be6 17. Bd3 Nc4 18. Qe2 Nd6 19. Nf3 Re8 20. Be5 f6 21. Bg3
Bd5 22. Nd2 Nf5 23. Bh2 Qd7 24. Be4 Bf7 25. Qf3 e5 26. Nf1 exd4 27. Bxf5 gxf5
28. Red1 Qd5 29. Qxd5 Bxd5 30. Rxd4 Re2 31. b4 Ra2 32. Rxa2 Bxa2 33. Rd7 Rxa3
34. Bf4 Be6 35. Re7 Bf7 36. Ng3 Bg6 37. Rxb7 Rxc3 38. Rb8+ Kf7 39. Rb7+ Kg8 40.
Rb8+ Kf7 41. Rb7+ 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.18"]
[Round "9.2"]
[White "Van Der Wiel, John T.H"]
[Black "Nikolic, Predrag"]
[Result "1/2-1/2"]
[ECO "C45"]
[WhiteElo "2467"]
[BlackElo "2592"]
[PlyCount "19"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8.
Nd2 g6 9. Nf3 Bg7 10. c4 1/2-1/2

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.18"]
[Round "9.3"]
[White "Van Den Doel, Erik"]
[Black "Wiersma, Eelke"]
[Result "0-1"]
[ECO "B32"]
[WhiteElo "2591"]
[BlackElo "2405"]
[PlyCount "140"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nb5 d6 6. N1c3 a6 7. Na3 b5 8. Nd5
Nge7 9. c4 Nxd5 10. exd5 Nd4 11. cxb5 Bd7 12. Be3 axb5 13. Bxd4 exd4 14. Bd3
Qa5+ 15. Kf1 b4 16. Nc2 Be7 17. Qe1 Qxd5 18. Nxb4 Qe5 19. Rc1 O-O 20. Rc7 Rfd8
21. Qe4 Qxe4 22. Bxe4 Ra4 23. Nc6 Rxa2 24. Nxd8 Bb5+ 25. Ke1 Ra1+ 26. Kd2 Bg5+
27. f4 Bxf4+ 28. Kc2 Rxh1 29. Kb3 d5 30. Rc8 Bc4+ 31. Kb4 Bd6+ 32. Ka5 Bf8 33.
Nc6 Ra1+ 34. Kb6 g6 35. Bxd5 Bxd5 36. Ne7+ Kg7 37. Nxd5 d3 38. Rd8 Rb1 39. Ne3
Rxb2+ 40. Kc6 d2 41. Rd3 h5 42. Kd5 Kf6 43. Nc4 d1=Q 44. Rxd1 Rxg2 45. Rf1+ Kg7
46. Ne5 f6 47. Nf3 Re2 48. h4 Be7 49. Re1 Rxe1 50. Nxe1 f5 51. Nf3 Bxh4 52.
Nxh4 Kf6 53. Nf3 g5 54. Kd4 g4 55. Nd2 h4 56. Ke3 h3 57. Kf2 Kg5 58. Kg3 f4+
59. Kf2 h2 60. Kg2 g3 61. Kh1 Kg4 62. Ne4 Kh4 63. Kg2 Kg4 64. Kh1 Kf5 65. Nd2
Ke5 66. Nf3+ Ke4 67. Nh4 Ke3 68. Nf5+ Ke2 69. Nh4 Kf2 70. Nf3 g2+ 0-1

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.18"]
[Round "9.4"]
[White "Gofshtein, Leonid"]
[Black "Kaufman, Raymond"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2521"]
[BlackElo "2333"]
[PlyCount "69"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. Nf3 Nf6 2. c4 c5 3. Nc3 e6 4. g3 b6 5. Bg2 Bb7 6. O-O Be7 7. d4 cxd4 8. Qxd4
O-O 9. Rd1 Nc6 10. Qf4 Qb8 11. e4 d6 12. b3 Rd8 13. Bb2 a6 14. Qe3 Qa7 15. Nd4
Ng4 16. Qe2 Nxd4 17. Rxd4 Ne5 18. Rd2 Bc6 19. Ba3 b5 20. cxb5 axb5 21. Bb4 Qb6
22. Rad1 Be8 23. Qe1 h5 24. Ne2 h4 25. Nf4 Rac8 26. Qe2 Rc6 27. Nd3 Bf6 28. Nf4
Bg5 29. Qh5 f6 30. Qe2 hxg3 31. hxg3 Bf7 32. Bh3 Ng6 33. Nxg6 Bxg6 34. Bxe6+
Kf8 35. Rd5 1-0

[Event "Leiden Chess Tournament 2010"]
[Site "Leiden NED"]
[Date "2010.07.18"]
[Round "9.5"]
[White "Michielsen, Joost"]
[Black "Pijpers, Arthur"]
[Result "1-0"]
[ECO "B78"]
[WhiteElo "2397"]
[BlackElo "2248"]
[PlyCount "69"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. Bc4 Bd7 10. O-O-O Rc8 11. Bb3 Ne5 12. Kb1 a6 13. h4 h5 14. Bh6 Nc4 15.
Qc1 Kh7 16. Bg5 Qa5 17. Bxc4 Rxc4 18. Nb3 Qd8 19. Rd3 Qc8 20. g4 hxg4 21. h5
Nxh5 22. Bxe7 Re8 23. Nd5 gxf3 24. Rxf3 Rxe4 25. Rxf7 Kg8 26. Rxg7+ Kxg7 27.
Rxh5 Bf5 28. Bf6+ Kf7 29. Rh7+ Ke6 30. Rc7 Qa8 31. Bc3 Qd8 32. Qd2 Qh4 33. Nf4+
Qxf4 34. Nc5+ dxc5 35. Qd7# 1-0

[Event "Leiden Chess Tournament 2010 - B"]
[Site "Leiden NED"]
[Date "2010.07.12"]
[Round "4.1"]
[White "Polak, Alexander"]
[Black "Bekker, Michael"]
[Result "0-1"]
[ECO "B41"]
[WhiteElo "1737"]
[BlackElo "1651"]
[PlyCount "140"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Be3 b5 6. Qd2 Bb7 7. f3 Qc7 8. Nb3
Nf6 9. a4 b4 10. a5 Nc6 11. Bb6 Qe5 12. Bd4 Nxd4 13. Qxd4 Qf4 14. N1d2 d5 15.
Qb6 Rb8 16. Bxa6 Bc8 17. Bb5+ Bd7 18. Bxd7+ Nxd7 19. Qd4 Qg5 20. exd5 Qxg2 21.
O-O-O Rc8 22. dxe6 fxe6 23. Rhe1 e5 24. Rxe5+ Nxe5 25. Qxe5+ Be7 26. Re1 O-O
27. Qe6+ Kh8 28. Qxe7 Rxf3 29. Qe4 Rf2 30. Qxg2 Rxg2 31. a6 Rg6 32. Nc5 h6 33.
Ndb3 Ra8 34. Nd4 Rg2 35. Rd1 Rxh2 36. Nde6 g5 37. Rd8+ Rxd8 38. Nxd8 g4 39. Kd1
g3 40. Nf7+ Kh7 41. Ne5 Rf2 42. Ke1 Rf5 43. a7 Rxe5+ 44. Kf1 Re8 45. Na6 Ra8
46. Nxb4 Rxa7 47. Kg2 Rg7 48. Nd5 h5 49. Nf4 Kh6 50. Kh3 Rg4 51. Ng2 Kg5 52. b3
h4 53. c4 Re4 54. c5 Rb4 55. c6 Rxb3 56. c7 Rc3 57. Ne1 g2+ 58. Kxg2 Rxc7 59.
Nf3+ Kg4 60. Ne5+ Kf4 61. Nd3+ Kg5 62. Nf2 Rc2 63. Kf3 Rc3+ 64. Kg2 Rg3+ 65.
Kh2 Kf4 66. Nh1 Rf3 67. Kg2 Ke3 68. Kh2 Rf1 69. Kg2 Ke2 70. Kh2 Kf3 0-1

[Event "Leiden Chess Tournament 2010 - B"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.1"]
[White "Sanders, Catheleijne"]
[Black "Bekker, Michael"]
[Result "1-0"]
[ECO "B43"]
[WhiteElo "1751"]
[BlackElo "1651"]
[PlyCount "53"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. a3 Bb7 7. Bd3 Qc7 8. Be3
Nf6 9. O-O d6 10. Qe2 Nbd7 11. f4 Be7 12. f5 e5 13. Nb3 O-O 14. Rad1 Nc5 15.
Nxc5 dxc5 16. Qf3 c4 17. Be2 Bc5 18. g4 Nxg4 19. Qxg4 Bxe3+ 20. Kh1 f6 21. Rf3
Bd4 22. Rh3 Bxc3 23. bxc3 Qc6 24. Bf3 Bc8 25. Qh5 h6 26. Rg1 Qc5 27. Rxg7+ 1-0

[Event "Leiden Chess Tournament 2010 - B"]
[Site "Leiden NED"]
[Date "2010.07.15"]
[Round "6.2"]
[White "Van Der Laan, Hugo"]
[Black "Van Der Zon, Stef"]
[Result "0-1"]
[ECO "B76"]
[WhiteElo "1712"]
[BlackElo "1691"]
[PlyCount "44"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2
Nc6 9. O-O-O d5 10. Nxc6 bxc6 11. e5 Nd7 12. f4 Qa5 13. Kb1 Rb8 14. Qd4 c5 15.
Qd2 d4 16. Nd5 Qa3 17. Nxe7+ Kh8 18. Qc1 Qxe3 19. Qxe3 dxe3 20. Nxc8 Nxe5 21.
Nxa7 Ng4 22. Re1 Rxb2+ 0-1

[Event "Leiden Chess Tournament 2010 - B"]
[Site "Leiden NED"]
[Date "2010.07.16"]
[Round "7.1"]
[White "Van Der Zon, Stef"]
[Black "Bekker, Michael"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1691"]
[BlackElo "1651"]
[PlyCount "85"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 d6 6. Nc3 Nf6 7. Bd3 b6 8. O-O
Bb7 9. Re1 Qc7 10. Qe2 Nbd7 11. f4 Rc8 12. Nb3 Nc5 13. Nxc5 Qxc5+ 14. Be3 Qc7
15. Bd4 e5 16. Be3 Be7 17. Nd5 Nxd5 18. cxd5 b5 19. Rec1 Qd7 20. Rxc8+ Bxc8 21.
Rc1 O-O 22. Qc2 exf4 23. Bxf4 Qg4 24. Be3 f5 25. exf5 Bxf5 26. Rf1 Bxd3 27.
Rxf8+ Bxf8 28. Qxd3 Qb4 29. Qd2 Qxd2 30. Bxd2 Kf7 31. Kf2 Kf6 32. Bc3+ Kf5 33.
Kf3 g5 34. g4+ Kg6 35. Ke4 Be7 36. b3 Bd8 37. h3 a5 38. Bd4 b4 39. Kd3 Bc7 40.
Kc4 Bd8 41. Kb5 Bf6 42. Bb6 Bc3 43. Kc6 1-0

[Event "Leiden Chess Tournament 2010 - B"]
[Site "Leiden NED"]
[Date "2010.07.17"]
[Round "8.2"]
[White "Sanders, Catheleijne"]
[Black "Braggaar, Wessel"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "1751"]
[BlackElo "1749"]
[PlyCount "79"]
[EventDate "2010.07.07"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "NED"]
[Source "lmi"]
[SourceDate "2010.07.07"]

1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Qb6 6. a3 Nh6 7. b4 cxd4 8. cxd4
Nf5 9. Bb2 Bd7 10. Be2 Be7 11. O-O Rc8 12. Qd3 O-O 13. Nbd2 f6 14. Nb3 a6 15.
Rac1 Na7 16. Qd2 Bb5 17. Bxb5 Nxb5 18. Rc2 Na7 19. Rfc1 Rxc2 20. Rxc2 Nc6 21.
Qe1 fxe5 22. dxe5 Rd8 23. Qe2 a5 24. b5 a4 25. Nc1 Na5 26. Qd3 Nc4 27. Ne2 Qxb5
28. Ned4 Nxd4 29. Nxd4 Qb6 30. Bc1 Nxe5 31. Qe3 Bc5 32. Bb2 Nf7 33. Rxc5 Qxc5
34. Qxe6 Qd6 35. Qg4 Qe5 36. h3 Re8 37. Bc3 Nh6 38. Qd7 Qe7 39. Qxd5+ Nf7 40.
Nf5 1-0

