[Event "ACP Golden Classic"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Ivanchuk, Vassily"]
[Black "Sutovsky, Emil"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2769"]
[BlackElo "2687"]
[ECO "A05"]
[Opening "Reti"]
[Variation "King's Indian attack"]
[WhiteFideId "14100010"]
[BlackFideId "2802007"]
[EventDate "2012.07.14"]

1. Nf3 Nf6 2. g3 g6 3. Bg2 c5 4. c4 Bg7 5. d4 cxd4 6. Nxd4 O-O 7. O-O d5 8. cxd5
Nxd5 9. Nb3 e6 10. Nc3 Nc6 11. Bd2 Nxc3 12. Bxc3 Bxc3 13. bxc3 Qe7 14. Nd4 Bd7
15. Nxc6 Bxc6 16. Bxc6 bxc6 17. Qc2 1/2-1/2

[Event "ACP Golden Classic"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Sasikiran, Krishnan"]
[Black "Le, Quang Liem"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2707"]
[BlackElo "2693"]
[ECO "D45"]
[Opening "QGD semi-Slav"]
[Variation "Stoltz variation"]
[WhiteFideId "5004985"]
[BlackFideId "12401137"]
[EventDate "2012.07.14"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. e3 Nbd7 6. Qc2 b6 7. Bd3 Bb7 8. O-O
Be7 9. Re1 O-O 10. e4 dxe4 11. Bxe4 Nxe4 12. Qxe4 Nf6 13. Qe2 Qc7 14. Bg5 h6 15.
Bh4 Rad8 16. Rac1 Rfe8 17. c5 bxc5 18. dxc5 Bxc5 19. Ne4 Be7 20. Bxf6 gxf6 21.
Qe3 Kg7 22. Qxa7 Rd5 23. Qe3 c5 24. b4 c4 25. Qe2 Rc8 26. a3 Qf4 27. Rc3 f5 28.
Ng3 Kh7 29. h3 Qd6 30. Nh5 Rd3 31. Rxd3 cxd3 32. Qe3 Bxf3 33. gxf3 Rg8+ 34. Kh1
Bg5 35. f4 Qd5+ 36. f3 Bh4 37. Rd1 Qa2 38. Rd2 Qb1+ 39. Kh2 Qf1 40. b5 Kg6 41.
Ng3 Bxg3+ 0-1

[Event "ACP Golden Classic"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Muzychuk, Anna"]
[Black "Jobava, Baadur"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2606"]
[BlackElo "2730"]
[ECO "B30"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rossolimo attack (without ...d6)"]
[WhiteFideId "14111330"]
[BlackFideId "13601520"]
[EventDate "2012.07.14"]

1. e4 c5 2. Nf3 Nc6 3. Bb5 d6 4. O-O Bd7 5. Re1 Nf6 6. h3 e6 7. c3 Be7 8. d4
cxd4 9. cxd4 d5 10. e5 Ne4 11. Nbd2 Nxd2 12. Bxd2 Qb6 13. a4 O-O 14. Bc3 Rfc8
15. Qd2 a6 16. Bd3 a5 17. Nh2 Nb4 18. Bb1 Qd8 19. Ng4 h5 20. Ne3 Ra6 21. f4 h4
22. f5 Bg5 23. Qf2 Rac6 24. Qf3 Rxc3 25. bxc3 Rxc3 26. f6 gxf6 27. Qh5 f5 28.
Ng4 Kg7 29. Kh1 Nc6 30. Rd1 Be8 31. Ra2 fxg4 32. Rf2 g3 33. Rff1 Be3 34. Rf6
Nxd4 35. Qh7+ Kf8 36. Bg6 Qc7 37. Qh8+ Ke7 38. Bxf7 Bxf7 39. Qg7 Ke8 40. Qh8+
Ke7 1/2-1/2

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "2"]
[White "Smeets, Jan"]
[Black "L'Ami, Erwin"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2620"]
[BlackElo "2615"]
[ECO "B33"]
[Opening "Sicilian"]
[Variation "Pelikan (Lasker/Sveshnikov) variation"]
[WhiteFideId "1007246"]
[BlackFideId "1007998"]
[EventDate "2012.07.15"]

1. e4 c5 2. Nc3 Nc6 3. Nf3 Nf6 4. d4 cxd4 5. Nxd4 e5 6. Ndb5 d6 7. a4 a6 8. Na3
Be6 9. Nc4 Rc8 10. Bg5 h6 11. Bxf6 Qxf6 12. Nb6 Rb8 13. Bc4 Qg5 14. O-O Be7 15.
Qd3 Nb4 16. Qe2 Bd8 17. Ncd5 Nxd5 18. Nxd5 O-O 19. Ra3 Qg4 20. Qd3 b5 21. axb5
axb5 22. Bxb5 Kh8 23. Ra6 Bxd5 24. Qxd5 Bb6 25. c3 Bc5 26. Qd3 f5 27. exf5 e4
28. Qc4 Qxf5 29. Kh1 Bxf2 30. Bc6 Qh5 31. h3 e3 0-1

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "2"]
[White "Swinkels, Robin"]
[Black "Van Kampen, Robin"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2485"]
[BlackElo "2560"]
[ECO "A13"]
[Opening "English"]
[Variation "Neo-Catalan"]
[WhiteFideId "1010824"]
[BlackFideId "1020854"]
[EventDate "2012.07.15"]

1. c4 Nf6 2. Nf3 e6 3. g3 d5 4. Bg2 d4 5. O-O c5 6. e3 Nc6 7. exd4 cxd4 8. d3
Be7 9. a3 a5 10. Re1 O-O 11. Bg5 Nd7 12. Bxe7 Qxe7 13. b3 Rb8 14. Qc2 b6 15.
Nbd2 Bb7 16. Ne4 Rfd8 17. Re2 h6 18. Ned2 Ba8 19. Ne4 Rbc8 20. Qb2 f5 21. Ned2
Nc5 22. Qc2 Qd6 23. Rae1 Re8 24. Nh4 Kf7 25. Bf3 g6 26. g4 fxg4 27. Bxg4 Qf4 28.
f3 Kg7 29. Ng2 Qd6 30. Ne4 Nxe4 31. Rxe4 Nd8 32. Re5 Rc5 33. Qe2 h5 34. Rxc5
bxc5 35. Bh3 Nf7 36. f4 Bxg2 37. Bxg2 Qxf4 38. Rf1 Qe3+ 39. Qxe3 dxe3 40. Re1
Rb8 41. Rxe3 Kf6 42. Rf3+ Ke7 43. d4 cxd4 44. Rd3 Ne5 45. Rxd4 Rxb3 46. c5 Rxa3
47. c6 Rc3 48. Ra4 Nxc6 49. Bxc6 Rxc6 50. Rxa5 Rc2 0-1

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "2"]
[White "Ernst, Sipke"]
[Black "Giri, Anish"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2558"]
[BlackElo "2696"]
[ECO "B07"]
[Opening "Pirc defence"]
[WhiteFideId "1004689"]
[BlackFideId "24116068"]
[EventDate "2012.07.15"]

1. d4 d6 2. e4 Nf6 3. Nc3 e5 4. Nf3 exd4 5. Nxd4 Be7 6. h3 O-O 7. g4 d5 8. e5
Nfd7 9. Nxd5 Nxe5 10. Bg2 Bc5 11. Bf4 c6 12. Bxe5 Re8 13. Nf3 Nd7 14. Ne3 Nxe5
15. Nxe5 Qa5+ 16. Qd2 Qxd2+ 17. Kxd2 Rxe5 18. Nc4 Re7 19. f4 Be6 20. Ne5 Rd8+
21. Nd3 Bc4 22. Bf1 Be3+ 23. Kc3 Bd5 24. Rh2 c5 25. Re1 Rde8 0-1

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "2"]
[White "Sokolov, Ivan"]
[Black "Reinderman, Dimitri"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2676"]
[BlackElo "2598"]
[ECO "A80"]
[Opening "Dutch"]
[WhiteFideId "14400030"]
[BlackFideId "1001302"]
[EventDate "2012.07.15"]

1. d4 f5 2. Nc3 Nf6 3. Bg5 d5 4. e3 e6 5. Nf3 Be7 6. Bd3 O-O 7. O-O b6 8. Ne2 h6
9. Bh4 c5 10. c4 Nc6 11. a3 g5 12. Bg3 Ne4 13. Ne5 Bb7 14. cxd5 exd5 15. Nxc6
Bxc6 16. Be5 Qd7 17. f3 Nd6 18. Ng3 Nc4 19. f4 Qe6 20. Qe2 Rf7 21. fxg5 Bxg5 22.
Nxf5 Nxe5 23. dxe5 Raf8 24. h4 Bd8 25. Qh5 Rh7 26. Nd6 Rxf1+ 27. Rxf1 Rg7 28.
Bf5 1-0

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "3"]
[White "Van Kampen, Robin"]
[Black "Smeets, Jan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2560"]
[BlackElo "2620"]
[ECO "B01"]
[Opening "Scandinavian defence"]
[WhiteFideId "1020854"]
[BlackFideId "1007246"]
[EventDate "2012.07.15"]

1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 Nf6 5. Nf3 Bf5 6. Bc4 e6 7. Bd2 c6 8. Nd5
Qd8 9. Nxf6+ gxf6 10. Bb3 Nd7 11. Nh4 Bg6 12. Qf3 a5 13. a4 f5 14. g3 Bg7 15.
Bc3 Nf6 16. Ng2 Bh5 17. Qd3 Nd5 18. O-O Nxc3 19. bxc3 Bh6 20. c4 Qf6 21. c3 f4
22. Bd1 Bg6 23. Qf3 O-O-O 24. Re1 c5 25. h4 Rhg8 26. g4 cxd4 27. h5 Bxh5 28.
gxh5 Qf5 29. cxd4 Rxd4 30. Ra3 e5 31. Qh3 1/2-1/2

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "3"]
[White "Reinderman, Dimitri"]
[Black "Ernst, Sipke"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2598"]
[BlackElo "2558"]
[ECO "D85"]
[Opening "Gruenfeld"]
[Variation "exchange variation"]
[WhiteFideId "1001302"]
[BlackFideId "1004689"]
[EventDate "2012.07.15"]

1. c4 Nf6 2. Nc3 d5 3. cxd5 Nxd5 4. d4 g6 5. e4 Nxc3 6. bxc3 Bg7 7. Bg5 c5 8.
Rc1 cxd4 9. cxd4 O-O 10. d5 Qd6 11. Qd2 f5 12. Bd3 Nd7 13. exf5 Nc5 14. fxg6
Nxd3+ 15. Qxd3 Bf5 16. gxh7+ Bxh7 17. Qb3 Be4 18. Ne2 Bxd5 19. Bxe7 Qe6 20. Qe3
Rfe8 21. Rc7 Qb6 22. Qf4 Qb1+ 23. Nc1 Qg6 24. Ne2 Qb1+ 25. Nc1 Qg6 26. Ne2 Rac8
27. Rxc8 Rxc8 28. f3 Re8 29. Bg5 Qd3 30. Qd2 Bc3 31. Qxc3 Qxe2# 0-1

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "3"]
[White "L'Ami, Erwin"]
[Black "Sokolov, Ivan"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2615"]
[BlackElo "2676"]
[ECO "C78"]
[Opening "Ruy Lopez"]
[Variation "Archangelsk (counterthrust) variation"]
[WhiteFideId "1007998"]
[BlackFideId "14400030"]
[EventDate "2012.07.15"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. c3 Nxe4 8. d4
exd4 9. Re1 d5 10. Nxd4 Nxd4 11. Qxd4 c5 12. Qe5+ Qe7 13. Qh5 O-O-O 14. f3 Nf6
15. Rxe7 Nxh5 16. Rxf7 Re8 17. Kf1 Bd6 18. g3 Rhf8 19. Rxf8 Rxf8 20. Bd1 Nf6 21.
Be3 Ng4 22. Bg1 Ne5 23. Nd2 g5 24. Be3 h6 25. Be2 Kc7 26. Ke1 Re8 27. Kf2 Nd7
28. Nb3 Rf8 29. Ke1 Kb6 30. Nd2 a5 31. b4 axb4 32. cxb4 d4 33. Bf2 Ne5 34. Rb1
Nxf3+ 35. Nxf3 Bxf3 36. bxc5+ Bxc5 37. Bxb5 g4 38. Bc4+ Kc6 39. a4 Be4 40. Rb2
d3 41. Ba6 d2+ 42. Rxd2 Bb4 43. Bb5+ Kb7 44. Be3 h5 45. Ke2 Bf3+ 46. Kd3 Rd8+
47. Kc2 Rc8+ 48. Kd3 Rd8+ 49. Kc2 Bxd2 50. Bxd2 Bc6 51. Be3 Rd5 52. Bc4 Bxa4+
53. Kc3 Rd7 54. Bd3 Bc6 55. Bg6 Rd5 56. Bf7 Re5 57. Bf4 Ra5 58. Kd4 Bf3 59. Bd2
Rb5 60. Bc4 Rb2 61. Kc3 Rb1 62. Bf7 Rb5 63. Bc4 Rf5 64. Kd4 Kc6 65. Be6 Rb5 66.
Bc4 Rb2 67. Kc3 Rb7 68. Bf4 Bd5 69. Bd3 Rb3+ 70. Kd4 Bf7 71. Be4+ Kd7 72. Bc1
Rb6 73. Bf5+ Ke7 74. Bg5+ Kf8 75. h3 Rb4+ 76. Kc5 Rc4+ 77. Kd6 Rd4+ 78. Kc6 Kg7
79. hxg4 hxg4 80. Bf4 Rc4+ 81. Kb5 Rxf4 82. gxf4 g3 83. Bh3 Kf6 84. Kb4 Be6 85.
Bg2 Kf5 86. Kc3 Kxf4 87. Kd2 Bc4 88. Bc6 Bf1 89. Bb7 Kg4 90. Ke1 Bb5 91. Bg2 Bc4
92. Kd2 Kh4 93. Ke1 Kg5 94. Kd2 Kf4 95. Bc6 Ba6 96. Bd5 Bf1 97. Bc6 Bh3 98. Ke2
Bg4+ 99. Kf1 Bf3 100. Bb5 Ke5 1/2-1/2

[Event "ch-NED 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "3"]
[White "Giri, Anish"]
[Black "Swinkels, Robin"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "GM"]
[WhiteElo "2696"]
[BlackElo "2485"]
[ECO "A13"]
[Opening "English opening"]
[WhiteFideId "24116068"]
[BlackFideId "1010824"]
[EventDate "2012.07.15"]

1. c4 e6 2. g3 d5 3. d4 c5 4. cxd5 exd5 5. Nf3 Nc6 6. Bg2 Nf6 7. O-O Be7 8. b3
O-O 9. Bb2 Re8 10. Nc3 Bg4 11. dxc5 Bxc5 12. Rc1 Bf8 13. h3 Bh5 14. Nb5 Ne4 15.
Nbd4 Rc8 16. Rc2 Nb4 17. Rxc8 Qxc8 18. a3 Na6 19. Qc1 Nac5 20. Nh4 Be7 21. Ndf5
Bxh4 22. Nxg7 Bg5 23. Qd1 Bg6 24. Nxe8 Qxe8 25. Qxd5 Qe6 26. Rd1 Qxd5 27. Rxd5
Be7 28. b4 Na4 29. Ba1 Nec3 30. Rd7 Bf6 31. Kf1 b5 32. Rxa7 Kg7 33. g4 h6 34.
Bc6 Bc2 35. Ra6 Bd4 36. e3 Bd3+ 37. Ke1 Bf6 38. h4 Bc4 39. g5 hxg5 40. hxg5 Bxg5
41. Rxa4 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Greenfeld, Alon"]
[Black "Lammens, Tim"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2556"]
[BlackElo "2291"]
[ECO "A41"]
[Opening "Queen's Pawn"]
[WhiteFideId "2800039"]
[BlackFideId "1008803"]
[EventDate "2012.07.14"]

1. d4 d6 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nd7 5. O-O e5 6. c4 Ne7 7. Nc3 O-O 8. b3
exd4 9. Nb5 d3 10. Bg5 Bxa1 11. Qxa1 dxe2 12. Re1 f6 13. Bh6 Re8 14. Rxe2 Ne5
15. Nxe5 fxe5 16. f4 c6 17. Nxd6 Qxd6 18. Rxe5 Qf6 19. Qe1 Kf7 20. c5 Nf5 21.
Rxe8 Nxh6 22. Bf1 Qd4+ 23. Kh1 Qd5+ 24. Bg2 Qxc5 25. Rh8 Nf5 26. Qe8+ Kg7 27.
Rg8+ Kf6 28. Rf8+ Kg7 29. Rg8+ Kf6 30. Rf8+ Kg7 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Van Assendelft, Floris"]
[Black "Haslinger, Stewart G"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2348"]
[BlackElo "2536"]
[ECO "C67"]
[Opening "Ruy Lopez"]
[Variation "Berlin defence, open variation"]
[WhiteFideId "1010271"]
[BlackFideId "405248"]
[EventDate "2012.07.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O Nxe4 5. Re1 Nd6 6. Nxe5 Be7 7. Bf1 Nxe5 8.
Rxe5 O-O 9. d4 Bf6 10. Re1 Nf5 11. c3 d5 12. Nd2 Nh4 13. g3 Ng6 14. Bd3 b6 15.
Nf1 c5 16. Be3 Qd6 17. Be2 Be6 18. Qa4 c4 19. h4 b5 20. Qd1 Bd8 21. h5 Ne7 22.
Bf4 Qd7 23. a4 a5 24. axb5 Qxb5 25. Bg4 Nf5 26. Ne3 Nxe3 27. Rxe3 Bxg4 28. Qxg4
Bf6 29. Rae1 Qxb2 30. h6 Qb6 31. hxg7 Bxg7 32. Re5 f5 33. Rxf5 Rxf5 34. Qxf5 Qb7
35. Bc7 Rf8 36. Qd7 Kh8 37. Re7 Qb1+ 38. Kg2 Qf5 39. Qxf5 Rxf5 40. Bxa5 h5 41.
Bc7 Kg8 42. f4 Rf7 43. Re8+ Rf8 44. Re2 Ra8 45. Be5 Bf8 46. Kh3 Ra3 47. Rc2 Be7
48. f5 Kf7 49. f6 Bf8 50. Kh4 Kg6 51. g4 hxg4 52. Kxg4 Rb3 53. Rh2 Rxc3 54. Rh8
Kf7 55. Rh7+ Kg6 56. Rh8 Kf7 57. Bf4 Rc2 58. Kf5 Rf2 59. Rh7+ Kg8 60. Rd7 c3 61.
Rd8 Kf7 62. Rd7+ Kg8 63. Rd8 c2 64. Rc8 Kf7 65. Rc7+ Kg8 66. Rc8 Rxf4+ 67. Kxf4
c1=Q+ 68. Rxc1 Bh6+ 69. Ke5 Bxc1 70. Kxd5 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Afek, Yochanan"]
[Black "Hungaski, Robert Andrew"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2293"]
[BlackElo "2488"]
[ECO "C41"]
[Opening "Philidor"]
[Variation "Improved Hanham variation"]
[WhiteFideId "2800462"]
[BlackFideId "2021030"]
[EventDate "2012.07.14"]

1. e4 d6 2. d4 Nf6 3. Nc3 e5 4. Nf3 Nbd7 5. Bc4 Be7 6. h3 O-O 7. Be3 c6 8. a4 b6
9. O-O a6 10. Qe2 Bb7 11. d5 Nxe4 12. dxc6 Nxc3 13. bxc3 Bxc6 14. Bxa6 Bxf3 15.
gxf3 Bg5 16. Rfd1 Qf6 17. Bb5 Nc5 18. Bxc5 dxc5 19. Rd7 Bf4 20. Rad1 Rad8 21.
Qe4 Rxd7 22. Rxd7 Rd8 23. Qd5 Rxd7 24. Qxd7 g6 25. Bc4 Kg7 26. Kf1 e4 27. fxe4
Be3 28. Qxf7+ Qxf7 29. Bxf7 Kxf7 30. fxe3 Kf6 31. Ke2 Ke5 32. Kf3 c4 33. Kg4
Kxe4 34. Kg5 Kxe3 35. Kh6 Kd2 36. h4 Kxc2 37. Kxh7 Kxc3 38. Kxg6 Kb3 39. h5 c3
40. h6 c2 41. h7 c1=Q 42. h8=Q Qc2+ 43. Kf7 Kxa4 44. Qd4+ Ka5 45. Kg8 b5 46.
Qa1+ Kb4 47. Qe5 Ka4 48. Qe8 Qc4+ 49. Kh7 Qd3+ 50. Kh6 Ka3 51. Qa8+ Kb3 52. Qg8+
Kc2 53. Qc8+ Kd2 54. Qb7 Qd6+ 55. Kh5 Qe5+ 56. Kg6 Qg3+ 57. Kh5 Qe5+ 58. Kg6
Qd6+ 59. Kh5 b4 60. Qg2+ Kc1 61. Qg5+ Kd1 62. Qg4+ Kd2 63. Qg2+ Kc3 64. Qf3+ Qd3
65. Qf6+ Kc2 66. Qf2+ Kd1 67. Qg1+ Kd2 68. Qg5+ Qe3 69. Qd5+ Kc3 70. Qc6+ Kb2
71. Qg2+ Kb1 72. Qh1+ Kc2 73. Qg2+ Qd2 74. Qe4+ Kc1 75. Qc4+ Kb2 76. Qe6 Qd1+
77. Kh4 Qh1+ 78. Kg3 Qg1+ 79. Kh3 Qf1+ 80. Kh4 b3 81. Qe5+ Ka2 82. Qe6 Qf4+ 83.
Kh5 Qf3+ 84. Kh6 Ka3 85. Qd6+ Kb2 86. Qh2+ Kc1 87. Qc7+ Kd2 88. Qa5+ Ke2 89. Qb4
Qf6+ 90. Kh7 Qf5+ 91. Kh6 Qe6+ 92. Kh7 Qd7+ 93. Kg8 Qd5+ 94. Kh7 Kd3 95. Qb8
Qf7+ 96. Kh8 Qf6+ 97. Kg8 b2 98. Qg3+ Kd4 99. Qg4+ Kc5 100. Qc8+ Qc6 101. Qf8+
Kc4 102. Qf4+ Kb3 103. Qe3+ Qc3 104. Qb6+ Ka2 105. Qa7+ Qa3 106. Qf2 Qb3+ 107.
Kh8 Qb8+ 108. Kh7 Qc7+ 109. Kh8 Qd8+ 110. Kh7 Qd7+ 111. Kh8 Ka1 112. Qf6 Qh3+
113. Kg8 Qg3+ 114. Kh8 Qd3 115. Qe5 Ka2 116. Qe6+ Ka3 117. Qe7+ Kb3 118. Qb7+
Kc3 119. Qc6+ Qc4 120. Qf3+ Kb4 121. Qb7+ Qb5 122. Qe4+ Kc3 123. Qf3+ Kd4 124.
Qf2+ Ke5 125. Qg3+ Kf5 126. Qf3+ Ke6 127. Qg4+ Kd6 128. Qd4+ Ke6 129. Qg4+ Qf5
130. Qg8+ Ke7 131. Qg7+ Ke8 132. Qxb2 Qh5+ 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Efroimski, Marsel"]
[Black "Sergeev, Vladimir"]
[Result "0-1"]
[WhiteTitle "WIM"]
[BlackTitle "GM"]
[WhiteElo "2187"]
[BlackElo "2479"]
[ECO "B06"]
[Opening "Robatsch (modern) defence"]
[WhiteFideId "2810964"]
[BlackFideId "14101076"]
[EventDate "2012.07.14"]

1. e4 g6 2. d4 a6 3. Be3 Bg7 4. Qd2 d6 5. c3 Nd7 6. Bd3 b6 7. h4 h5 8. Nh3 Bb7
9. Ng5 e6 10. Qc2 Ne7 11. f4 Nf6 12. Rf1 Qd7 13. Bg1 Ng4 14. Qe2 O-O 15. Nd2 d5
16. e5 Nf5 17. Bf2 Rfc8 18. Ndf3 a5 19. Rh1 c5 20. Nh2 Nxh2 21. Rxh2 Nh6 22. Rh3
Rc7 23. Nf3 Qc8 24. Nh2 Ba6 25. g4 Bxd3 26. Rxd3 hxg4 27. Nxg4 cxd4 28. Bxd4 Nf5
29. h5 Nxd4 30. Rxd4 Rxc3 31. h6 Bf8 32. Qh2 Rc1+ 33. Rd1 Bb4+ 34. Kf1 Qc4+ 35.
Qe2 Rxa1 36. Rxa1 Rc8 37. b3 Qxf4+ 38. Kg2 Rc3 39. Nf6+ Kh8 40. Rf1 Qg3+ 0-1

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Klein, David"]
[Black "Duijker, Rick"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "FM"]
[WhiteElo "2438"]
[BlackElo "2195"]
[ECO "C10"]
[Opening "French"]
[Variation "Fort Knox variation"]
[WhiteFideId "1003623"]
[BlackFideId "1010565"]
[EventDate "2012.07.14"]

1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Nd7 7. O-O Ngf6 8.
Ng3 Be7 9. Re1 O-O 10. Qe2 Bxf3 11. Qxf3 c5 12. dxc5 Nxc5 13. Bf1 Qd5 14. Qe2
Rfd8 15. Be3 b6 16. c3 Nce4 17. Nxe4 Qxe4 18. g3 Rac8 19. Qa6 Qa8 20. Bg2 Qb8
21. Rad1 Rxd1 22. Rxd1 Rd8 23. Rxd8+ Bxd8 24. h3 h6 25. a4 Nd7 26. Qd3 Nc5 27.
Qb5 Qd6 28. Qe8+ Qf8 29. Qc6 Nd3 30. Qb5 Ne1 31. Be4 f5 32. Bb1 Nf3+ 33. Kg2 Ng5
34. Ba2 Qf7 35. Qc6 Kh7 36. h4 Ne4 37. Bxe6 Qf6 38. Qd7 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Bosboom, Manuel"]
[Black "Ritsema, Ronald"]
[Result "1-0"]
[WhiteTitle "IM"]
[WhiteElo "2375"]
[BlackElo "2054"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "1000080"]
[BlackFideId "1010409"]
[EventDate "2012.07.14"]

1. Nf3 Nf6 2. c4 e6 3. a3 b6 4. e3 Bb7 5. Rg1 d5 6. g4 dxc4 7. Bxc4 Be7 8. b4
O-O 9. Bb2 Nbd7 10. g5 Ne4 11. h4 c5 12. b5 Bd5 13. Qb3 Bxc4 14. Qxc4 Nd6 15.
Qc3 f6 16. d3 Nxb5 17. Qc4 Nc7 18. Nbd2 Rc8 19. a4 Qe8 20. Ke2 Qf7 21. Rg3 e5
22. gxf6 Bxf6 23. Qe4 Ne8 24. Nc4 Qe6 25. Rag1 Rf7 26. h5 a6 27. Nfxe5 Nxe5 28.
f4 b5 29. axb5 axb5 30. Nxe5 Qb3 31. Nxf7 Qxb2+ 32. Kf3 Kxf7 33. Qxh7 Qa2 34.
Qg6+ Kf8 35. h6 Qd5+ 36. e4 Qxd3+ 37. Kg2 Qc2+ 38. Kh3 gxh6 39. Qh7 Bg7 40. Rxg7
Nxg7 41. Qh8+ 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Pruijssers, Roeland"]
[Black "Bezemer, Arno"]
[Result "0-1"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2525"]
[BlackElo "2346"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Byrne (English) attack"]
[WhiteFideId "1013068"]
[BlackFideId "1001396"]
[EventDate "2012.07.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e6 7. g4 e5 8. Nf5
Nc6 9. Bg2 g6 10. Qe2 gxf5 11. exf5 Rg8 12. Bf3 Qa5 13. O-O-O Bd7 14. Rhe1 Rc8
15. a3 b5 16. Nd5 Nxd5 17. Bxd5 b4 18. a4 Qxa4 19. Kb1 b3 20. Bxb3 Qxg4 21. Qxa6
Qxf5 22. Ba4 Be7 23. Rd3 Rg6 24. Red1 Kf8 25. Rc3 d5 26. Bc5 Nd4 27. Bxd7 Rxa6
28. Bxc8 Qh5 29. f3 Rg6 30. Bg4 Qxh2 31. Re1 Bxc5 32. Rxc5 h5 0-1

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Plukkel, Sjoerd"]
[Black "Antal, Gergely"]
[Result "1/2-1/2"]
[BlackTitle "GM"]
[WhiteElo "2274"]
[BlackElo "2511"]
[ECO "B10"]
[Opening "Caro-Kann"]
[Variation "Goldman (Spielmann) variation"]
[WhiteFideId "1008676"]
[BlackFideId "717312"]
[EventDate "2012.07.14"]

1. e4 c6 2. Nc3 d5 3. Qf3 e6 4. Qg3 h5 5. d3 h4 6. Qg5 Ne7 7. f4 Qb6 8. Nf3 Ng6
9. f5 exf5 10. exf5 Be7 11. Qg4 Bf6 12. d4 Ne7 13. Bd3 g6 14. Bg5 Bxf5 15. Bxf5
gxf5 16. Qf4 Bxg5 17. Nxg5 f6 18. Ne6 Kf7 19. Nc7 Ng6 20. Nxa8 Re8+ 21. Kd2 Nxf4
22. Nxb6 axb6 23. g3 Ne6 24. Ne2 Ng5 25. Raf1 Ne4+ 26. Kd1 Rh8 27. gxh4 Rxh4 28.
Rxf5 Nd7 29. Ke1 Nf8 30. Rf3 Ne6 31. c3 N6g5 32. Re3 f5 33. Rf1 Kf6 34. h3 Nxh3
35. Ng3 Nxg3 36. Rxg3 Ng5 37. Rfg1 Rh5 38. Rf1 Rh2 39. Rfg1 Rh5 40. Rf1 b5 41.
Re3 Ne4 42. Ref3 Ke6 43. Kd1 Nd6 44. Rg1 Rh6 45. Rg2 Ne4 46. Kc2 Kf6 47. b3 Rh4
48. a4 bxa4 49. bxa4 f4 50. Rf1 Kf5 51. Rf3 Rg4 52. Rh2 Rg3 53. Rd3 f3 54. Rh7
Rg2+ 55. Kb3 Kg6 56. Rh8 f2 57. Rd1 Rg3 58. Kb4 Rxc3 59. Rf8 Re3 60. Rf1 Re2 61.
Ka5 Kg5 62. Kb6 Rb2+ 63. Ka5 b6+ 64. Ka6 Kg4 65. Kb7 Kg3 66. Kxc6 Kg2 67. Rc1
Ng3 68. Kxd5 Ra2 69. Rb1 Rxa4 70. Rxb6 Ra5+ 71. Kc4 Nf5 72. Rb1 Kf3 73. d5 Ke4
74. Rxf5 Kxf5 75. Rf1 Ra2 76. d6 Ke6 77. Kd3 Kxd6 78. Kd4 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Bakre, Tejas"]
[Black "De Saegher, Chris"]
[Result "1-0"]
[WhiteTitle "GM"]
[WhiteElo "2482"]
[BlackElo "2208"]
[ECO "E09"]
[Opening "Catalan"]
[Variation "closed, main line"]
[WhiteFideId "5004195"]
[BlackFideId "1004433"]
[EventDate "2012.07.14"]

1. c4 c6 2. d4 d5 3. Nf3 Nf6 4. Nbd2 e6 5. g3 Be7 6. Bg2 O-O 7. O-O Nbd7 8. Qc2
b6 9. e4 Bb7 10. e5 Ne8 11. cxd5 cxd5 12. Re1 Rc8 13. Qa4 Qc7 14. Bf1 Bc6 15.
Qd1 Nb8 16. Bd3 Bb7 17. Nf1 Ba6 18. Bb1 h6 19. h4 f5 20. exf6 Nxf6 21. Rxe6 Bd6
22. Ne5 Rcd8 23. Bf4 Bc8 24. Rxd6 Rxd6 25. Ng6 Rfd8 26. Ne3 Nc6 27. Bf5 Bxf5 28.
Nxf5 Qf7 29. Ne5 Nxe5 30. Nxd6 Rxd6 31. dxe5 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Van Oosterom, Chiel"]
[Black "Arjun, Bharat"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "CM"]
[WhiteElo "2385"]
[BlackElo "2250"]
[ECO "A15"]
[Opening "English opening"]
[WhiteFideId "1013076"]
[BlackFideId "5032725"]
[EventDate "2012.07.14"]

1. Nf3 Nf6 2. c4 c6 3. g3 d5 4. Bg2 Bg4 5. Ne5 Bf5 6. cxd5 cxd5 7. Qa4+ Nbd7 8.
Nc3 e6 9. g4 Bg6 10. h4 Bd6 11. Nxd7 Qxd7 12. Qxd7+ Kxd7 13. h5 Bc2 14. d3 Bb4
15. g5 Ne8 16. Bd2 Rc8 17. Rh4 a5 18. Nxd5 Bc5 19. Rc1 Nd6 20. Nc3 Nf5 21. Rf4
Bd6 22. Rg4 b5 23. Nxb5 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Bijlsma, Nick"]
[Black "Gullaksen, Eirik"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2130"]
[BlackElo "2382"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "Wormald (Alapin) attack"]
[WhiteFideId "1007041"]
[BlackFideId "1500945"]
[EventDate "2012.07.14"]

1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Qe2 b5 6. Bb3 Be7 7. c3 d5 8. d3 O-O
9. O-O Re8 10. Re1 Bf8 11. Nbd2 Bb7 12. a3 Qd7 13. exd5 Nxd5 14. Ne4 Rad8 15.
Bg5 Nf4 16. Bxf4 exf4 17. Nfg5 Ne5 18. Qh5 Qf5 19. Bxf7+ Nxf7 20. Nf6+ gxf6 21.
Qxf7+ Kh8 22. Rxe8 Rxe8 23. Qxe8 fxg5 24. Re1 Kg7 25. Re5 Bc6 26. Rxf5 Bxe8 27.
Rxg5+ Bg6 28. Rd5 Bd6 29. c4 Bf7 30. Rd4 Be5 31. Re4 Bxb2 32. cxb5 axb5 33. a4
bxa4 34. Rxa4 Be5 35. Kf1 Bg6 36. Ke2 Kf6 37. g3 Kf5 38. Ra5 Ke6 39. Ra6+ Kd5
40. Ra4 Bh5+ 41. Kd2 Bd4 42. Ra5+ c5 43. gxf4 Bxf2 44. Ra7 Bg6 45. Re7 Bh4 46.
Re3 Kd4 47. Re6 Kd5 48. Re3 Bd8 49. Rf3 Bf5 50. Rg3 Kd4 51. h3 Bc7 52. Rf3 h5
53. Ke2 h4 54. Kd2 Ba5+ 55. Ke2 Bg6 56. Re3 Bc7 57. Kf3 Bxd3 58. Re7 Bd6 59. Rd7
Kd5 60. Ke3 Bf5 61. Rd8 Bxh3 62. Rh8 Be7 63. Rh5+ Ke6 64. Kf2 Bf5 0-1

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "3"]
[White "Hovenga, Alje"]
[Black "Wiersma, Eelke"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2247"]
[BlackElo "2375"]
[ECO "E94"]
[Opening "King's Indian"]
[Variation "orthodox variation"]
[WhiteFideId "1005812"]
[BlackFideId "1002864"]
[EventDate "2012.07.14"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 e5 7. O-O exd4 8. Nxd4
Re8 9. f3 c6 10. Kh1 Nbd7 11. Bg5 h6 12. Bh4 Ne5 13. f4 Neg4 14. Qd3 Nxe4 15.
Nxe4 Qxh4 16. Bxg4 Bxg4 17. Nxd6 Re7 18. Nf3 Qh5 19. Rad1 Bxb2 20. Rb1 Bg7 21.
Rxb7 Rxb7 22. Nxb7 Qf5 23. Qe3 Qc2 24. Ne5 Bxe5 25. fxe5 Qxc4 26. Rc1 Qd5 27.
Nd6 Rb8 28. h3 Be6 29. Rf1 Rb2 30. Rf3 Qd2 31. Qg1 Bd5 32. Rg3 Qf4 33. Qe1 Rf2
34. Qc3 Rf1+ 35. Kh2 Bxg2 36. Qd3 Bd5 0-1

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Sergeev, Vladimir"]
[Black "Klein, David"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "FM"]
[WhiteElo "2479"]
[BlackElo "2438"]
[ECO "A04"]
[Opening "Reti opening"]
[WhiteFideId "14101076"]
[BlackFideId "1003623"]
[EventDate "2012.07.14"]

1. Nf3 e6 2. c4 Nf6 3. b3 d5 4. Bb2 Be7 5. e3 O-O 6. Be2 Nbd7 7. Nc3 c6 8. d4 a6
9. O-O b5 10. c5 Qc7 11. Qc2 b4 12. Na4 a5 13. a3 bxa3 14. Rxa3 Ba6 15. Bxa6
Rxa6 16. Rfa1 Rfa8 17. h3 Qb7 18. Bc3 Bd8 19. Nb2 Bc7 20. Ra4 Ne4 21. Be1 h6 22.
Nd1 e5 23. Nd2 Ng5 24. Nc3 e4 25. Qa2 Nb8 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Haslinger, Stewart G"]
[Black "Bosboom, Manuel"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "IM"]
[WhiteElo "2536"]
[BlackElo "2375"]
[ECO "B90"]
[Opening "Sicilian"]
[Variation "Najdorf, Adams attack"]
[WhiteFideId "405248"]
[BlackFideId "1000080"]
[EventDate "2012.07.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e6 7. g4 d5 8. exd5
Nxd5 9. Bd2 Bc5 10. Nb3 Ba7 11. Qf3 Nc6 12. Nxd5 exd5 13. O-O-O O-O 14. Be3 d4
15. Qf4 Qd5 16. Rg1 Bb8 17. Qg5 Qxg5 18. Bxg5 h6 19. Bh4 Bh2 20. Rh1 Bf4+ 21.
Kb1 Re8 22. Bg2 g5 23. Bg3 Bxg3 24. fxg3 Re3 25. Bxc6 bxc6 26. Rhg1 d3 27. Rxd3
Rxd3 28. cxd3 f5 29. Nd4 fxg4 30. hxg4 Bxg4 31. Nxc6 Re8 32. Nb4 Bf5 33. Kc2 a5
34. Nd5 Kg7 35. g4 Bg6 36. Rg3 Rd8 37. Nb6 Kf6 38. Nc4 Rd5 39. Rf3+ Ke6 40. Rh3
h5 41. gxh5 Bh7 42. Kc3 Kf6 43. d4 Rd8 44. Ne3 Rc8+ 45. Kd2 Rd8 46. Kc3 Rc8+ 47.
Kd2 Rd8 48. Rf3+ Ke6 49. d5+ Ke5 50. Rf7 Bb1 51. h6 Rh8 52. a3 a4 53. Ra7 Rb8
54. Rxa4 Rxb2+ 55. Kc1 Rb3 56. Nc4+ Kxd5 57. Nd2 Rb6 58. Nxb1 Rxh6 59. Rg4 Rh5
60. Nd2 Ke6 61. Nf3 Rh1+ 62. Kb2 Kf5 63. Rxg5+ Kf4 64. Rg1 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Wiersma, Eelke"]
[Black "Greenfeld, Alon"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2375"]
[BlackElo "2556"]
[ECO "D97"]
[Opening "Gruenfeld"]
[Variation "Russian, Byrne (Simagin) variation"]
[WhiteFideId "1002864"]
[BlackFideId "2800039"]
[EventDate "2012.07.14"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 Nc6 8. Be2
Bg4 9. d5 Na5 10. Qa4 Bxf3 11. Bxf3 c6 12. O-O b5 13. Qb4 a6 14. Bg5 Re8 15. e5
Nxd5 16. Nxd5 cxd5 17. Rad1 Nc6 18. Qe1 Nxe5 19. Bxd5 Qb8 20. Bxa8 Qxa8 21. Qe2
Nc4 22. b3 Nb6 23. Qd3 e6 24. Qd8 Nd5 25. Qxa8 Rxa8 26. Rc1 Bc3 27. Rfd1 b4 28.
Kf1 a5 29. a4 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Hungaski, Robert Andrew"]
[Black "Van Assendelft, Floris"]
[Result "1/2-1/2"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2488"]
[BlackElo "2348"]
[ECO "B87"]
[Opening "Sicilian"]
[Variation "Sozin with ...a6 and ...b5"]
[WhiteFideId "2021030"]
[BlackFideId "1010271"]
[EventDate "2012.07.14"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. Bb3 b5 8. O-O
Be7 9. Qf3 Qc7 10. Qg3 O-O 11. Bh6 Ne8 12. Rad1 Bd7 13. Nf3 Nc6 14. Bf4 b4 15.
e5 Nxe5 16. Nxe5 dxe5 17. Bxe5 Qb7 18. Na4 Bb5 19. Rfe1 Qc6 20. Qf3 Qxf3 21.
gxf3 Nf6 22. Bd6 Bxd6 23. Rxd6 Nd7 24. c3 bxc3 25. Nxc3 Nc5 26. Bc2 Rfc8 27. Re3
Bc6 28. Be4 Nxe4 29. fxe4 Kf8 30. Red3 Rab8 31. Rd2 Ke7 32. b3 Rc7 33. R6d4 Rd7
34. Rxd7+ Bxd7 35. f3 Rc8 36. Rc2 g5 37. Kf2 Kf6 38. Ke3 Ke5 39. h4 gxh4 40. f4+
Kf6 41. Kd4 h3 42. Rh2 e5+ 43. fxe5+ Kg5 44. Nd5 Be6 45. Ke3 Kg4 46. Rh1 Rc2 47.
Rg1+ Kh4 48. Rg7 h5 49. Nf4 h2 50. Rh7 Bg4 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Bezemer, Arno"]
[Black "Bakre, Tejas"]
[Result "0-1"]
[WhiteTitle "FM"]
[BlackTitle "GM"]
[WhiteElo "2346"]
[BlackElo "2482"]
[ECO "E58"]
[Opening "Nimzo-Indian"]
[Variation "4.e3, main line with 8...Bxc3"]
[WhiteFideId "1001396"]
[BlackFideId "5004195"]
[EventDate "2012.07.14"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Bd3 Nc6 6. Nf3 d5 7. O-O O-O 8. a3
Bxc3 9. bxc3 Qc7 10. Bb2 Re8 11. h3 Na5 12. cxd5 exd5 13. Ne5 Rxe5 14. dxe5 Qxe5
15. e4 dxe4 16. Bxe4 Bxh3 17. Bf3 Be6 18. Re1 Qc7 19. c4 Nxc4 20. Bxf6 gxf6 21.
Qc1 Ne5 22. Qh6 Ng6 23. g3 Rd8 24. Kg2 Rd4 25. Rad1 Rxd1 26. Rxd1 b5 27. Rh1 a5
28. Qxh7+ Kf8 29. Qh6+ Ke7 30. Rc1 c4 31. Qd2 Ne5 32. Be4 Qd6 33. Qxa5 f5 34.
Ba8 Bd5+ 35. Bxd5 Qxd5+ 36. Kh3 Nd3 37. Qa7+ Kf6 38. Qb6+ Kg7 39. Rf1 f4 40. f3
c3 41. Qc7 Qe6+ 42. g4 Qe2 43. Qxc3+ f6 44. Qa1 Nf2+ 45. Kg2 Ne4+ 46. Kg1 Ng5
47. Qb1 Nxf3+ 48. Rxf3 Qxf3 49. Qxb5 Qxg4+ 50. Kf1 Qf3+ 51. Kg1 Qxa3 52. Qd7+
Kh6 53. Kh1 Qf3+ 54. Kg1 Qe3+ 55. Kh1 Qe4+ 56. Kg1 f3 57. Kf2 Qe2+ 58. Kg3 Qg2+
59. Kh4 f2 60. Qd3 f1=R 0-1

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Lammens, Tim"]
[Black "Van Oosterom, Chiel"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[BlackTitle "IM"]
[WhiteElo "2291"]
[BlackElo "2385"]
[ECO "A04"]
[Opening "Reti opening"]
[WhiteFideId "1008803"]
[BlackFideId "1013076"]
[EventDate "2012.07.14"]

1. Nf3 d6 2. d4 g6 3. e4 Bg7 4. Bc4 c6 5. Bb3 Nf6 6. Qe2 Bg4 7. O-O O-O 8. Nbd2
e5 9. dxe5 dxe5 10. Nc4 Nbd7 11. h3 Bxf3 12. Qxf3 Nc5 13. Nxe5 Qe7 14. Ng4 Nxg4
15. hxg4 Qxe4 16. Qxe4 Nxe4 17. c3 Rfe8 18. Rd1 Re7 19. Kf1 Rae8 20. Be3 b6 21.
Bf4 Be5 22. Bh6 Bg7 23. Bf4 Be5 24. Bh6 g5 25. Bc2 Re6 26. Bxe4 Rxh6 27. f3 Kg7
28. Kf2 Bd6 29. Rh1 Ree6 30. Rad1 Bc5+ 1/2-1/2

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Gullaksen, Eirik"]
[Black "Afek, Yochanan"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "IM"]
[WhiteElo "2382"]
[BlackElo "2293"]
[ECO "B29"]
[Opening "Sicilian"]
[Variation "Nimzovich-Rubinstein variation"]
[WhiteFideId "1500945"]
[BlackFideId "2800462"]
[EventDate "2012.07.14"]

1. e4 c5 2. Nf3 Nf6 3. Nc3 Nc6 4. Bb5 d6 5. e5 Ng4 6. exd6 exd6 7. O-O Be7 8.
Nd5 O-O 9. d4 Be6 10. Bxc6 bxc6 11. Nxe7+ Qxe7 12. dxc5 dxc5 13. Qe2 Qb7 14. h3
Nf6 15. c4 Rfe8 16. Be3 Qb4 17. b3 a5 18. Qc2 a4 19. Ne5 Qb8 20. f4 axb3 21.
axb3 Rxa1 22. Rxa1 Nd7 23. Nxd7 Bxd7 24. Qd3 g6 25. Bxc5 Bf5 26. Qc3 Be4 27. Qf6
Re6 28. Qd4 Qe8 29. Bb4 c5 30. Bxc5 Bc6 31. Rf1 Re2 32. Rf2 h5 33. f5 gxf5 34.
Qf6 Re1+ 35. Kh2 Qe5+ 36. Qxe5 Rxe5 37. Bd4 Re4 38. Rd2 Re1 39. b4 Rc1 40. b5
Be4 41. c5 Rb1 42. Bb2 Kh7 43. Kg3 f6 44. c6 Kg6 45. Kf4 h4 46. Ke3 Kf7 47. Kd4 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Antal, Gergely"]
[Black "Padurariu, Ioana-Smaranda"]
[Result "1-0"]
[WhiteTitle "GM"]
[BlackTitle "WIM"]
[WhiteElo "2511"]
[BlackElo "2245"]
[ECO "B40"]
[Opening "Sicilian defence"]
[WhiteFideId "717312"]
[BlackFideId "1210947"]
[EventDate "2012.07.14"]

1. e4 c5 2. Nf3 e6 3. b3 b6 4. Bb2 Bb7 5. Qe2 d5 6. exd5 Bxd5 7. Nc3 Bb7 8.
O-O-O Nd7 9. d4 cxd4 10. Nxd4 Qg5+ 11. Kb1 O-O-O 12. Ncb5 Kb8 13. Nf3 Qe7 14.
Qc4 Rc8 15. Qf4+ Ka8 16. Nc7+ Rxc7 17. Qxc7 Nb8 18. Qxe7 Nxe7 19. Ng5 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Riemersma, Li"]
[Black "Kohler, Aran"]
[Result "0-1"]
[WhiteTitle "IM"]
[BlackTitle "FM"]
[WhiteElo "2425"]
[BlackElo "2229"]
[ECO "D36"]
[Opening "QGD"]
[Variation "exchange, positional line, 6.Qc2"]
[WhiteFideId "1000250"]
[BlackFideId "1002856"]
[EventDate "2012.07.14"]

1. c4 e6 2. d4 Nf6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. Qc2 h6 7. Bh4 Be7 8. e3
b5 9. Bd3 O-O 10. a3 a5 11. Nf3 Nh5 12. Bxe7 Qxe7 13. O-O Nd7 14. e4 dxe4 15.
Bxe4 Ra6 16. Rfe1 Qd8 17. d5 cxd5 18. Nxd5 Kh8 19. Rad1 Rd6 20. Nd4 Ndf6 21.
Nxb5 Rxd5 22. Bxd5 Nxd5 23. Qc5 Nhf6 24. Nd6 Be6 25. h3 Qa8 26. Rd4 Rb8 27. b4
axb4 28. axb4 Qa3 29. Qa5 Qc3 30. Red1 Nxb4 31. Nb5 Qb3 32. Qxb4 Rxb5 33. Qf8+
Kh7 34. R1d3 Qb1+ 35. Kh2 Rb8 36. Qd6 Rc8 37. Qe5 Rc1 38. Rd2 Rh1+ 39. Kg3 Qg6+
40. Kf3 Rg1 41. g4 Nxg4 42. hxg4 Bxg4+ 43. Kf4 Bc8 44. Re2 Ba6 45. Ree4 Qg4+ 46.
Ke3 Qe2+ 0-1

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Ten Hertog, Hugo"]
[Black "Efroimski, Marsel"]
[Result "1-0"]
[WhiteTitle "FM"]
[BlackTitle "WIM"]
[WhiteElo "2349"]
[BlackElo "2187"]
[ECO "A01"]
[Opening "Nimzovich-Larsen attack"]
[Variation "modern variation"]
[WhiteFideId "1026356"]
[BlackFideId "2810964"]
[EventDate "2012.07.14"]

1. b3 e5 2. Bb2 Nc6 3. c4 Nf6 4. d3 d5 5. cxd5 Nxd5 6. Nf3 f6 7. Nbd2 Bg4 8. a3
Qd7 9. e3 Nb6 10. Be2 Rd8 11. Rc1 Bf5 12. e4 Be6 13. b4 Qf7 14. b5 Nd4 15. Nxd4
exd4 16. Nf3 Bb3 17. Qd2 Na4 18. Nxd4 Bc5 19. Nf3 Qe7 20. O-O Nxb2 21. Qxb2 Bf7
22. Rc3 Bh5 23. Qb3 Bxf3 24. Bxf3 Qe5 25. Bg4 b6 26. Be6 Ke7 27. Bd5 Rhe8 28.
Rc4 Kf8 29. Qa4 Rxd5 30. exd5 Qxd5 31. Re4 Ra8 32. Qc4 Qxc4 33. Rxc4 a6 34. bxa6
Rxa6 35. a4 Ra8 36. d4 Bd6 37. Re1 Ra5 38. g3 Kf7 39. Kg2 Rd5 40. Re3 Ra5 41. h3
Rd5 42. Kf3 Rf5+ 43. Ke2 Ra5 44. Kd3 Rf5 45. Re2 Ra5 46. Kc3 Rf5 47. Kb3 Rd5 48.
Kc2 Ra5 49. g4 Rd5 50. Kd3 Ra5 51. Rb2 Ra8 52. Ke4 Ke6 53. Rb5 g6 54. f4 Kd7 55.
f5 Re8+ 56. Kd5 gxf5 57. gxf5 Re3 58. Rc6 Be7 59. Re6 Rxh3 60. Rb1 Rh5 61. Rf1
Rg5 62. Ke4 Rg2 63. Rh1 Rg7 64. Rh4 Bd8 65. Rh5 Be7 66. Kd5 Rf7 67. Re4 Bf8 68.
Reh4 h6 69. Re4 Bg7 70. Re6 Bf8 71. Rh3 Bg7 72. Rg3 Kd8 73. Kc6 Bf8 74. Rg8 h5
75. Rh8 h4 76. Rxh4 Bg7 77. Rhe4 Rf8 78. Re7 1-0

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Prieto Aranguren, Alain"]
[Black "Plukkel, Sjoerd"]
[Result "0-1"]
[WhiteElo "2232"]
[BlackElo "2274"]
[ECO "A55"]
[Opening "Old Indian"]
[Variation "main line"]
[WhiteFideId "2268906"]
[BlackFideId "1008676"]
[EventDate "2012.07.14"]

1. d4 d6 2. Nf3 Nd7 3. c4 e5 4. Nc3 Ngf6 5. e4 Be7 6. Be2 O-O 7. O-O Re8 8. Re1
c6 9. a3 Qc7 10. Bf1 Nf8 11. h3 Ng6 12. g3 Bd7 13. Be3 Bf8 14. Qc2 a6 15. b4
exd4 16. Nxd4 c5 17. Nf3 cxb4 18. axb4 Be6 19. Na4 Nd7 20. Rac1 b5 21. Nb2 Nde5
22. Nd4 Bxc4 23. Nxc4 Nxc4 24. Bxc4 bxc4 25. Qa2 Qb7 26. Rxc4 Ne5 27. Rc3 Qxe4
28. Rc7 d5 29. Qa4 Bd6 30. Ra7 Rxa7 31. Qxe8+ Bf8 32. Qb8 Re7 33. Rc1 Nc4 34.
Rc3 Re8 35. Qb7 Qb1+ 36. Rc1 Qxb4 37. Qd7 Qb8 38. Bf4 Qd8 39. Qb7 Bc5 40. Nb3
Na5 41. Nxa5 Qxa5 42. Kg2 Bf8 43. Rc7 Qb5 44. Qa7 Re1 45. Rxf7 Qf1+ 46. Kf3 Qe2+
47. Kg2 Qe4+ 48. f3 Re2+ 0-1

[Event "2nd Science Park Open A"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "4"]
[White "Timmermans, Mark"]
[Black "Zult, Daan"]
[Result "1-0"]
[WhiteElo "2194"]
[BlackElo "2252"]
[ECO "C58"]
[Opening "two knights defence"]
[Variation "Colman variation"]
[WhiteFideId "1026399"]
[BlackFideId "1005510"]
[EventDate "2012.07.14"]

1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8.
Qf3 Rb8 9. Be2 Be7 10. Ne4 Nd5 11. Qg3 O-O 12. Qxe5 f5 13. Qxb8 fxe4 14. Nc3 Nf4
15. Qxa7 Bf6 16. Nxe4 Bd4 17. Qb8 Bxf2+ 18. Nxf2 Nxg2+ 19. Kf1 Nf4 20. Qe5 Nh3
21. Ke1 Rxf2 22. d3 Rf7 23. Be3 Re7 24. Qg3 Qd5 25. Rf1 h6 26. Qf3 Qe5 27. Bd4
Qe6 28. Kd2 c5 29. Bxc5 Rd7 30. Qf8+ Kh7 31. Qf5+ Qxf5 32. Rxf5 Nc4+ 33. Kc3 Rc7
34. Bg4 Ne3 35. Bxh3 Nxf5 36. b4 g5 37. a4 h5 38. Bxf5+ Bxf5 39. a5 1-0

[Event "ch-NED w 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "2"]
[White "Lanchava, Tea"]
[Black "Peng, Zhaoqin"]
[Result "1-0"]
[WhiteTitle "IM"]
[BlackTitle "GM"]
[WhiteElo "2336"]
[BlackElo "2414"]
[ECO "A29"]
[Opening "English"]
[Variation "four knights, kingside fianchetto"]
[WhiteFideId "1005308"]
[BlackFideId "1004786"]
[EventDate "2012.07.15"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. g3 Bc5 5. d3 d6 6. Bg2 O-O 7. O-O h6 8. e3 a6
9. h3 Ba7 10. b3 Bf5 11. d4 exd4 12. Nxd4 Nxd4 13. exd4 c6 14. g4 Bh7 15. d5
cxd5 16. Nxd5 Rb8 17. Bb2 Nxd5 18. Qxd5 Bc5 19. a3 a5 20. Bc3 Re8 21. b4 axb4
22. axb4 Bb6 23. Rad1 Re6 24. c5 Bc7 25. Qc4 Qh4 26. Qd4 Rf6 27. f4 dxc5 28.
bxc5 Rg6 29. f5 Rd8 30. fxg6 Rxd4 31. gxh7+ Kxh7 32. Bxd4 Qg3 33. Rf3 Qh2+ 34.
Kf2 Be5 35. Be3 Bb8 36. Rd7 f6 37. Rxb7 Qe5 38. Rxb8 Qxb8 39. c6 Kg6 40. Bf4
Qb6+ 41. Re3 1-0

[Event "ch-NED w 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.16"]
[Round "2"]
[White "Haast, Anne"]
[Black "Middelveld, Martine"]
[Result "1/2-1/2"]
[WhiteTitle "WIM"]
[WhiteElo "2255"]
[BlackElo "2134"]
[ECO "C18"]
[Opening "French"]
[Variation "Winawer, classical variation"]
[WhiteFideId "1017292"]
[BlackFideId "1016555"]
[EventDate "2012.07.15"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 c5 5. a3 Bxc3+ 6. bxc3 Qc7 7. Qg4 f5 8. Qg3
Nc6 9. Nf3 cxd4 10. cxd4 Nge7 11. Bd2 O-O 12. Bd3 Bd7 13. O-O Be8 14. a4 Bh5 15.
Ng5 Qd7 16. Rfb1 Bg6 17. c3 Na5 18. Nh3 f4 19. Nxf4 Bxd3 20. Qxd3 Nc4 21. Bc1
Rac8 22. h4 Rc6 23. h5 Rfc8 24. Nh3 Na5 25. Bd2 Qe8 26. g4 b6 27. Ng5 g6 28. Kg2
h6 29. Nf3 gxh5 30. Rh1 Qg6 31. Qxg6+ Nxg6 32. gxh5 Ne7 33. Rab1 Kh7 34. Kf1 Rc4
35. Rb4 Rxb4 36. cxb4 Nb3 37. Ke2 Rc4 38. Rb1 Nxd4+ 39. Nxd4 Rxd4 40. Rc1 Rc4
41. Rxc4 dxc4 42. Ke3 Nf5+ 43. Ke4 Kg7 44. b5 Kf7 45. a5 bxa5 46. Bxa5 Ke7 47.
Bb4+ Kd7 48. Bc5 Kc7 49. Bxa7 Ng7 50. Be3 Nf5 51. Bc5 Kb7 52. Kf3 Kc7 53. Ke2
Ng7 54. Ke3 Nxh5 55. Kd4 Nf4 56. Kxc4 Ng6 57. Kd4 h5 58. Ke4 h4 59. f4 h3 60.
Bg1 Nh4 61. Ke3 Kb6 62. Kf2 Nf5 63. Kf3+ Kxb5 64. Kg4 Kc6 65. Kxh3 Kd7 66. Kg4
Ke7 67. Kg5 Kf7 68. Bc5 Ng3 69. Ba3 1/2-1/2

[Event "ch-NED w 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "3"]
[White "Peng, Zhaoqin"]
[Black "Haast, Anne"]
[Result "1/2-1/2"]
[WhiteTitle "GM"]
[BlackTitle "WIM"]
[WhiteElo "2414"]
[BlackElo "2255"]
[ECO "A22"]
[Opening "English"]
[Variation "Bremen, reverse dragon"]
[WhiteFideId "1004786"]
[BlackFideId "1017292"]
[EventDate "2012.07.15"]

1. c4 e5 2. Nc3 Nf6 3. g3 d5 4. cxd5 Nxd5 5. Bg2 Nb6 6. Nf3 Nc6 7. O-O Be7 8.
Rb1 a5 9. d3 O-O 10. Be3 Be6 11. Bxb6 cxb6 12. Qa4 f6 13. Rfd1 Nd4 14. Nxd4 exd4
15. Ne4 Qd7 16. Qxd7 Bxd7 17. Nd2 Bc6 18. Rdc1 Rac8 19. Nb3 Rfd8 20. Rc4 Bxg2
21. Rxc8 Rxc8 22. Kxg2 Bc5 23. a4 Re8 24. Kf3 Re5 25. g4 Rd5 26. h3 Kf7 27. Rd1
b5 28. axb5 Bb6 29. Nd2 Rxb5 30. Nc4 Bc7 31. Ra1 Ke6 32. Ke4 Rd5 33. e3 dxe3 34.
fxe3 f5+ 35. gxf5+ Rxf5 36. d4 Rh5 37. b4 axb4 38. Rb1 b5 39. Nd2 Bd6 40. Nf3
Kd7 41. h4 Kc6 42. Rc1+ Kb6 43. Ra1 g6 44. Rc1 Rf5 45. Ne5 b3 46. Rb1 b4 47.
Rxb3 Kb5 48. Rb1 Rf8 49. Kd5 Be7 50. Nc6 Rf5+ 51. Ke6 Kxc6 52. Kxe7 Rf3 53. e4
Re3 54. e5 b3 55. Ke6 Rd3 56. d5+ Rxd5 57. Rxb3 Rc5 58. Ra3 Rc1 59. Ra7 h6 60.
Ke7 g5 61. h5 g4 62. e6 g3 63. Ra8 Kd5 64. Rg8 Re1 65. Rxg3 Rxe6+ 66. Kf7 Re5
67. Kg6 Ke6 68. Kxh6 Kf7 69. Rg7+ Kf8 70. Ra7 Kg8 71. Ra8+ Kf7 72. Rb8 Ra5 73.
Rb1 Kg8 1/2-1/2

[Event "ch-NED w 2012"]
[Site "Amsterdam NED"]
[Date "2012.07.17"]
[Round "3"]
[White "Middelveld, Martine"]
[Black "Lanchava, Tea"]
[Result "0-1"]
[BlackTitle "IM"]
[WhiteElo "2134"]
[BlackElo "2336"]
[ECO "A89"]
[Opening "Dutch"]
[Variation "Leningrad, main variation with Nc6"]
[WhiteFideId "1016555"]
[BlackFideId "1005308"]
[EventDate "2012.07.15"]

1. d4 f5 2. c4 Nf6 3. Nf3 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 Nc6 8. d5 Na5
9. Nd2 c5 10. Qc2 e5 11. e4 f4 12. a3 b6 13. b4 Nb7 14. Nf3 Nh5 15. Ne2 g5 16.
Ne1 Nf6 17. Rb1 Bd7 18. Kh1 Qc8 19. gxf4 exf4 20. f3 Qe8 21. Nd3 Rc8 22. b5 Nd8
23. Bb2 Nf7 24. Rbe1 Ne5 25. Bxe5 dxe5 26. Ng1 h5 27. Qb2 Nh7 28. Nf2 g4 29. h3
g3 30. Nd3 Qe7 31. Ra1 Qh4 32. Rfb1 Ng5 33. Qe2 Rf6 34. Qf1 Re8 35. Ne1 Rg6 36.
Ra2 Rf8 37. Rb3 Bf6 38. a4 Kh8 39. Rd3 Rfg8 40. Rdd2 Nf7 41. Nd3 Nh6 42. Rdb2
Ng4 43. Re2 a6 44. bxa6 Ra8 45. a5 b5 46. Nxc5 Nf2+ 47. Rxf2 gxf2 48. Qxf2 Qxf2
49. Rxf2 Be8 50. Ne6 Bd8 51. Bf1 Bxa5 52. cxb5 Bb6 53. Rg2 Rxg2 54. Kxg2 Bd7 55.
Ng5 Kg7 56. Bd3 h4 57. Ne2 Kf6 58. Ne6 Rc8 59. Kf1 Be8 60. N6xf4 exf4 61. Nxf4
Bd7 62. Ne2 Bxh3+ 63. Ke1 Bg2 64. f4 Ke7 65. e5 Bxd5 66. f5 h3 67. Nf4 Bc4 68.
f6+ Kf8 69. Be4 Re8 70. Ng6+ Kf7 71. Bc6 h2 0-1

