WORLDBASE
Game / Partie
#452873
[Event "Science Park Open A 2024"]
[Site "Amsterdam NED"]
[Date "2024.07.17"]
[Round "5.4"]
[White "Elgersma, Onno"]
[Black "Duson, Robin"]
[Result "1/2-1/2"]
[WhiteElo "2348"]
[BlackElo "2148"]
[ECO "C77"]
[PlyCount "173"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 Be7 6.d3 b5 7.Bb3 d6 8.a3 Na5 9.Ba2 c5 10.b4 Nc6 11.Nd5 Be6 12.c3 Rc8 13.O-O O-O 14.Be3 cxb4 15.Nxf6+ Bxf6 16.Bxe6 fxe6 17.axb4 Ra8 18.Ra2 a5 19.bxa5 Nxa5 20.Qc2 Rb8 21.Rfa1 Nc6 22.Qb3 Qd7 23.Ra6 Rfc8 24.h3 h6 25.d4 d5 26.dxe5 Nxe5 27.Nxe5 Bxe5 28.Bd4 Bxd4 29.cxd4 b4 30.Ra7 Rb7 31.Ra8 dxe4 32.d5 Rxa8 33.Rxa8+ Kh7 34.dxe6 Qd3 35.e7 Qxb3 36.e8=Q Qd1+ 37.Kh2 Qd6+ 38.g3 Re7 39.Qg8+ Kg6 40.Qc4 Kh7 41.Qg8+ Kg6 42.Qc4 Re6 43.h4 Qc6 44.Qxc6 Rxc6 45.Rb8 Rc2 46.Rxb4 Rxf2+ 47.Kg1 Re2 48.Kf1 Re3 49.Kf2 Rf3+ 50.Kg2 Kf5 51.Rb7 g6 52.Re7 Ra3 53.Re8 Ra2+ 54.Kh3 Ra6 55.Kg2 Re6 56.Rf8+ Ke5 57.Ra8 Rc6 58.Kf2 Rc2+ 59.Ke3 Rc3+ 60.Kf2 Rf3+ 61.Kg2 Rf6 62.Ra5+ Kd4 63.Ra4+ Kd3 64.Ra3+ Kc2 65.Ra2+ Kc3 66.Ra3+ Kb4 67.Re3 Re6 68.Kf2 Kc4 69.Ra3 Rd6 70.Ra4+ Kd3 71.Ra3+ Kd4 72.Ra4+ Ke5 73.Ra8 Re6 74.Ra5+ Kf6 75.Ke3 h5 76.g4 hxg4 77.Rg5 Kg7 78.Rxg4 Kh6 79.Rg5 Ra6 80.Kxe4 Ra4+ 81.Kf3 Rxh4 82.Ra5 Rb4 83.Kg3 g5 84.Ra8 Kh5 85.Rh8+ Kg6 86.Rg8+ Kh5 87.Rh8+ 1/2-1/2
[Site "Amsterdam NED"]
[Date "2024.07.17"]
[Round "5.4"]
[White "Elgersma, Onno"]
[Black "Duson, Robin"]
[Result "1/2-1/2"]
[WhiteElo "2348"]
[BlackElo "2148"]
[ECO "C77"]
[PlyCount "173"]
1.e4 e5 2.Nf3 Nc6 3.Bb5 a6 4.Ba4 Nf6 5.Nc3 Be7 6.d3 b5 7.Bb3 d6 8.a3 Na5 9.Ba2 c5 10.b4 Nc6 11.Nd5 Be6 12.c3 Rc8 13.O-O O-O 14.Be3 cxb4 15.Nxf6+ Bxf6 16.Bxe6 fxe6 17.axb4 Ra8 18.Ra2 a5 19.bxa5 Nxa5 20.Qc2 Rb8 21.Rfa1 Nc6 22.Qb3 Qd7 23.Ra6 Rfc8 24.h3 h6 25.d4 d5 26.dxe5 Nxe5 27.Nxe5 Bxe5 28.Bd4 Bxd4 29.cxd4 b4 30.Ra7 Rb7 31.Ra8 dxe4 32.d5 Rxa8 33.Rxa8+ Kh7 34.dxe6 Qd3 35.e7 Qxb3 36.e8=Q Qd1+ 37.Kh2 Qd6+ 38.g3 Re7 39.Qg8+ Kg6 40.Qc4 Kh7 41.Qg8+ Kg6 42.Qc4 Re6 43.h4 Qc6 44.Qxc6 Rxc6 45.Rb8 Rc2 46.Rxb4 Rxf2+ 47.Kg1 Re2 48.Kf1 Re3 49.Kf2 Rf3+ 50.Kg2 Kf5 51.Rb7 g6 52.Re7 Ra3 53.Re8 Ra2+ 54.Kh3 Ra6 55.Kg2 Re6 56.Rf8+ Ke5 57.Ra8 Rc6 58.Kf2 Rc2+ 59.Ke3 Rc3+ 60.Kf2 Rf3+ 61.Kg2 Rf6 62.Ra5+ Kd4 63.Ra4+ Kd3 64.Ra3+ Kc2 65.Ra2+ Kc3 66.Ra3+ Kb4 67.Re3 Re6 68.Kf2 Kc4 69.Ra3 Rd6 70.Ra4+ Kd3 71.Ra3+ Kd4 72.Ra4+ Ke5 73.Ra8 Re6 74.Ra5+ Kf6 75.Ke3 h5 76.g4 hxg4 77.Rg5 Kg7 78.Rxg4 Kh6 79.Rg5 Ra6 80.Kxe4 Ra4+ 81.Kf3 Rxh4 82.Ra5 Rb4 83.Kg3 g5 84.Ra8 Kh5 85.Rh8+ Kg6 86.Rg8+ Kh5 87.Rh8+ 1/2-1/2
[Event "Science Park Open A 2024"]
[Site "Amsterdam NED"]
[Date "2024.07.17"]
[Round "5.4"]
[White "Elgersma, Onno"]
[Black "Duson, Robin"]
[Result "1/2-1/2"]
[WhiteTitle "FM"]
[WhiteElo "2348"]
[BlackElo "2148"]
[ECO "C77"]
[Opening "Ruy Lopez"]
[Variation "four knights (Tarrasch) variation"]
[EventDate "2024.07.13"]
[WhiteFideId "1053531"]
[BlackFideId "1055038"]
1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. Nc3 Be7 6. d3 b5 7. Bb3 d6 8.
a3 Na5 9. Ba2 c5 10. b4 Nc6 11. Nd5 Be6 12. c3 Rc8 13. O-O O-O 14. Be3 cxb4
15. Nxf6+ Bxf6 16. Bxe6 fxe6 17. axb4 Ra8 18. Ra2 a5 19. bxa5 Nxa5 20. Qc2
Rb8 21. Rfa1 Nc6 22. Qb3 Qd7 23. Ra6 Rfc8 24. h3 h6 25. d4 d5 26. dxe5 Nxe5
27. Nxe5 Bxe5 28. Bd4 Bxd4 29. cxd4 b4 30. Ra7 Rb7 31. Ra8 dxe4 32. d5 Rxa8
33. Rxa8+ Kh7 34. dxe6 Qd3 35. e7 Qxb3 36. e8=Q Qd1+ 37. Kh2 Qd6+ 38. g3
Re7 39. Qg8+ Kg6 40. Qc4 Kh7 41. Qg8+ Kg6 42. Qc4 Re6 43. h4 Qc6 44. Qxc6
Rxc6 45. Rb8 Rc2 46. Rxb4 Rxf2+ 47. Kg1 Re2 48. Kf1 Re3 49. Kf2 Rf3+ 50.
Kg2 Kf5 51. Rb7 g6 52. Re7 Ra3 53. Re8 Ra2+ 54. Kh3 Ra6 55. Kg2 Re6 56.
Rf8+ Ke5 57. Ra8 Rc6 58. Kf2 Rc2+ 59. Ke3 Rc3+ 60. Kf2 Rf3+ 61. Kg2 Rf6 62.
Ra5+ Kd4 63. Ra4+ Kd3 64. Ra3+ Kc2 65. Ra2+ Kc3 66. Ra3+ Kb4 67. Re3 Re6
68. Kf2 Kc4 69. Ra3 Rd6 70. Ra4+ Kd3 71. Ra3+ Kd4 72. Ra4+ Ke5 73. Ra8 Re6
74. Ra5+ Kf6 75. Ke3 h5 76. g4 hxg4 77. Rg5 Kg7 78. Rxg4 Kh6 79. Rg5 Ra6
80. Kxe4 Ra4+ 81. Kf3 Rxh4 82. Ra5 Rb4 83. Kg3 g5 84. Ra8 Kh5 85. Rh8+ Kg6
86. Rg8+ Kh5 87. Rh8+ 1/2-1/2