
[Event "29th Klatovy Open 2023"]
[Site "Klatovy CZE"]
[Date "2023.07.04"]
[Round "4.11"]
[White "Polak, Michal"]
[Black "Kupsa, Matej"]
[Result "1/2-1/2"]
[WhiteElo "1959"]
[BlackElo "2145"]
[ECO "B04"]
[PlyCount "199"]
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 dxe5 5.dxe5 Nc6 6.Bc4 Nb6 7.Qxd8+ Nxd8 8.Bb3 Nc6 9.Be3 Bg4 10.Nbd2 e6 11.h3 Bh5 12.O-O O-O-O 13.Rfe1 Be7 14.c3 Nd5 15.Bc2 Nxe3 16.Rxe3 Bg6 17.Bxg6 hxg6 18.Nb3 Rd7 19.Kf1 Rhd8 20.Ke2 Rd5 21.Rc1 Na5 22.Re4 Nxb3 23.axb3 Rb5 24.Nd2 Ra5 25.Rb1 b5 26.Nf3 c6 27.Rf4 Rf8 28.Rd1 Ra2 29.Rd2 a5 30.Kd1 Kc7 31.Kc2 Ra1 32.Rd1 Rxd1 33.Kxd1 g5 34.Re4 Rd8+ 35.Ke2 Kb6 36.Rg4 f6 37.Rd4 Rd5 38.c4 Rxd4 39.Nxd4 Kc5 40.Kd3 fxe5 41.Nxe6+ Kb4 42.cxb5 cxb5 43.Kc2 e4 44.Nd4 Bf6 45.Nc6+ Kc5 46.Nxa5 Bd4 47.b4+ Kd5 48.f3 e3 49.Kd3 Bxb2 50.Kxe3 Bc3 51.Kd3 Bxb4 52.Nb3 Be7 53.g3 Bd6 54.h4 gxh4 55.gxh4 g6 56.Kc3 b4+ 57.Kd3 Be7 58.Nc1 Bxh4 59.Ne2 Bg5 60.Ng3 Bf6 61.Ne2 Be5 62.Nc1 Bc7 63.Ne2 Bd6 64.Nc1 Be5 65.Nb3 Bc3 66.Nc1 Ke5 67.Ne2 Be1 68.Kc4 Kf5 69.Kd3 Bc3 70.Nc1 Kf4 71.Ke2 Ke5 72.Kd3 Kd5 73.Ne2 Be5 74.Nc1 g5 75.Nb3 Bb2 76.Nd2 Bf6 77.Nb3 Be7 78.Nc1 Kc5 79.Nb3+ Kb5 80.Nd4+ Ka4 81.Kc4 Ka3 82.Nc2+ Ka4 83.Nd4 Bf6 84.Nb3 Bc3 85.Nc5+ Ka3 86.Nd3 Bd2 87.Nc5 Be1 88.Nb3 Kb2 89.Nd4 Bc3 90.Ne6 Kc2 91.Nc5 Be1 92.Nd3 Bd2 93.Nc5 Bc3 94.Ne4 Be1 95.Nc5 Kd2 96.Ne4+ Kc1 97.Nxg5 Kc2 98.Ne6 Bf2 99.Kxb4 Kd3 100.f4 1/2-1/2
[Site "Klatovy CZE"]
[Date "2023.07.04"]
[Round "4.11"]
[White "Polak, Michal"]
[Black "Kupsa, Matej"]
[Result "1/2-1/2"]
[WhiteElo "1959"]
[BlackElo "2145"]
[ECO "B04"]
[PlyCount "199"]
1.e4 Nf6 2.e5 Nd5 3.d4 d6 4.Nf3 dxe5 5.dxe5 Nc6 6.Bc4 Nb6 7.Qxd8+ Nxd8 8.Bb3 Nc6 9.Be3 Bg4 10.Nbd2 e6 11.h3 Bh5 12.O-O O-O-O 13.Rfe1 Be7 14.c3 Nd5 15.Bc2 Nxe3 16.Rxe3 Bg6 17.Bxg6 hxg6 18.Nb3 Rd7 19.Kf1 Rhd8 20.Ke2 Rd5 21.Rc1 Na5 22.Re4 Nxb3 23.axb3 Rb5 24.Nd2 Ra5 25.Rb1 b5 26.Nf3 c6 27.Rf4 Rf8 28.Rd1 Ra2 29.Rd2 a5 30.Kd1 Kc7 31.Kc2 Ra1 32.Rd1 Rxd1 33.Kxd1 g5 34.Re4 Rd8+ 35.Ke2 Kb6 36.Rg4 f6 37.Rd4 Rd5 38.c4 Rxd4 39.Nxd4 Kc5 40.Kd3 fxe5 41.Nxe6+ Kb4 42.cxb5 cxb5 43.Kc2 e4 44.Nd4 Bf6 45.Nc6+ Kc5 46.Nxa5 Bd4 47.b4+ Kd5 48.f3 e3 49.Kd3 Bxb2 50.Kxe3 Bc3 51.Kd3 Bxb4 52.Nb3 Be7 53.g3 Bd6 54.h4 gxh4 55.gxh4 g6 56.Kc3 b4+ 57.Kd3 Be7 58.Nc1 Bxh4 59.Ne2 Bg5 60.Ng3 Bf6 61.Ne2 Be5 62.Nc1 Bc7 63.Ne2 Bd6 64.Nc1 Be5 65.Nb3 Bc3 66.Nc1 Ke5 67.Ne2 Be1 68.Kc4 Kf5 69.Kd3 Bc3 70.Nc1 Kf4 71.Ke2 Ke5 72.Kd3 Kd5 73.Ne2 Be5 74.Nc1 g5 75.Nb3 Bb2 76.Nd2 Bf6 77.Nb3 Be7 78.Nc1 Kc5 79.Nb3+ Kb5 80.Nd4+ Ka4 81.Kc4 Ka3 82.Nc2+ Ka4 83.Nd4 Bf6 84.Nb3 Bc3 85.Nc5+ Ka3 86.Nd3 Bd2 87.Nc5 Be1 88.Nb3 Kb2 89.Nd4 Bc3 90.Ne6 Kc2 91.Nc5 Be1 92.Nd3 Bd2 93.Nc5 Bc3 94.Ne4 Be1 95.Nc5 Kd2 96.Ne4+ Kc1 97.Nxg5 Kc2 98.Ne6 Bf2 99.Kxb4 Kd3 100.f4 1/2-1/2
[Event "29th Klatovy Open 2023"]
[Site "Klatovy CZE"]
[Date "2023.07.04"]
[Round "4.11"]
[White "Polak, Michal"]
[Black "Kupsa, Matej"]
[Result "1/2-1/2"]
[WhiteElo "1959"]
[BlackElo "2145"]
[ECO "B04"]
[Opening "Alekhine's defence"]
[Variation "modern, Larsen variation"]
[EventDate "2023.07.01"]
[WhiteFideId "23704012"]
[BlackFideId "374040"]
1. e4 Nf6 2. e5 Nd5 3. d4 d6 4. Nf3 dxe5 5. dxe5 Nc6 6. Bc4 Nb6 7. Qxd8+
Nxd8 8. Bb3 Nc6 9. Be3 Bg4 10. Nbd2 e6 11. h3 Bh5 12. O-O O-O-O 13. Rfe1
Be7 14. c3 Nd5 15. Bc2 Nxe3 16. Rxe3 Bg6 17. Bxg6 hxg6 18. Nb3 Rd7 19. Kf1
Rhd8 20. Ke2 Rd5 21. Rc1 Na5 22. Re4 Nxb3 23. axb3 Rb5 24. Nd2 Ra5 25. Rb1
b5 26. Nf3 c6 27. Rf4 Rf8 28. Rd1 Ra2 29. Rd2 a5 30. Kd1 Kc7 31. Kc2 Ra1
32. Rd1 Rxd1 33. Kxd1 g5 34. Re4 Rd8+ 35. Ke2 Kb6 36. Rg4 f6 37. Rd4 Rd5
38. c4 Rxd4 39. Nxd4 Kc5 40. Kd3 fxe5 41. Nxe6+ Kb4 42. cxb5 cxb5 43. Kc2
e4 44. Nd4 Bf6 45. Nc6+ Kc5 46. Nxa5 Bd4 47. b4+ Kd5 48. f3 e3 49. Kd3 Bxb2
50. Kxe3 Bc3 51. Kd3 Bxb4 52. Nb3 Be7 53. g3 Bd6 54. h4 gxh4 55. gxh4 g6
56. Kc3 b4+ 57. Kd3 Be7 58. Nc1 Bxh4 59. Ne2 Bg5 60. Ng3 Bf6 61. Ne2 Be5
62. Nc1 Bc7 63. Ne2 Bd6 64. Nc1 Be5 65. Nb3 Bc3 66. Nc1 Ke5 67. Ne2 Be1 68.
Kc4 Kf5 69. Kd3 Bc3 70. Nc1 Kf4 71. Ke2 Ke5 72. Kd3 Kd5 73. Ne2 Be5 74. Nc1
g5 75. Nb3 Bb2 76. Nd2 Bf6 77. Nb3 Be7 78. Nc1 Kc5 79. Nb3+ Kb5 80. Nd4+
Ka4 81. Kc4 Ka3 82. Nc2+ Ka4 83. Nd4 Bf6 84. Nb3 Bc3 85. Nc5+ Ka3 86. Nd3
Bd2 87. Nc5 Be1 88. Nb3 Kb2 89. Nd4 Bc3 90. Ne6 Kc2 91. Nc5 Be1 92. Nd3 Bd2
93. Nc5 Bc3 94. Ne4 Be1 95. Nc5 Kd2 96. Ne4+ Kc1 97. Nxg5 Kc2 98. Ne6 Bf2
99. Kxb4 Kd3 100. f4 1/2-1/2