Event: Round 7: Piesik, Piotr - Polak, Tomas
Date: 2024-12-21
White: Piesik, Piotr
WhiteTitle: IM
WhiteElo: 2312
Black: Polak, Tomas
BlackTitle: GM
BlackElo: 2449
Result: 1-0
ECO: E20
Opening: Nimzo-Indian Defense: Kmoch Variation
Variant: Standard

1. d4 { [%eval 0.17] [%clk 0:03:03] } 1... Nf6 { [%eval 0.19] [%clk 0:03:01] } 2. c4 { [%eval 0.17] [%clk 0:03:05] } 2... e6 { [%eval 0.11] [%clk 0:03:02] } 3. Nc3 { [%eval 0.17] [%clk 0:03:06] } 3... Bb4 { [%eval 0.09] [%clk 0:03:03] } 4. f3 { [%eval 0.03] [%clk 0:03:07] } 4... d5 { [%eval 0.01] [%clk 0:02:57] } 5. a3 { [%eval 0.08] [%clk 0:03:09] } 5... Bxc3+ { [%eval 0.07] [%clk 0:02:57] } 6. bxc3 { [%eval 0.06] [%clk 0:03:10] } 6... c6 { [%eval 0.29] [%clk 0:02:57] } 7. a4 { [%eval -0.05] [%clk 0:03:06] } 7... O-O { [%eval -0.09] [%clk 0:02:56] } 8. e3 { [%eval -0.05] [%clk 0:03:04] } 8... b6 { [%eval 0.11] [%clk 0:02:55] } 9. Ba3 { [%eval -0.3] [%clk 0:02:51] } 9... Re8 { [%eval -0.26] [%clk 0:02:55] } 10. c5? { [%eval -1.42] } { Mistake. cxd5 was best. } { [%clk 0:02:41] } 10... Ba6?! { [%eval -0.36] } { Inaccuracy. Nbd7 was best. } { [%clk 0:02:52] } 11. Bxa6 { [%eval -0.39] [%clk 0:02:36] } 11... Nxa6 { [%eval -0.48] [%clk 0:02:53] } 12. Qd3 { [%eval -0.94] [%clk 0:02:37] } 12... Nc7 { [%eval -0.6] [%clk 0:02:49] } 13. Ne2 { [%eval -0.55] [%clk 0:02:38] } 13... e5 { [%eval -0.37] [%clk 0:02:38] } 14. O-O?! { [%eval -1.23] } { Inaccuracy. dxe5 was best. } { [%clk 0:02:29] } 14... Qd7? { [%eval 0.04] } { Mistake. e4 was best. } { [%clk 0:02:36] } 15. Ng3?! { [%eval -0.51] } { Inaccuracy. dxe5 was best. } { [%clk 0:02:20] } 15... e4 { [%eval -0.6] [%clk 0:02:31] } 16. Qd2 { [%eval -1.05] [%clk 0:02:16] } 16... b5?! { [%eval -0.29] } { Inaccuracy. exf3 was best. } { [%clk 0:02:28] } 17. axb5 { [%eval -0.31] [%clk 0:02:13] } 17... Nxb5 { [%eval -0.32] [%clk 0:02:27] } 18. Bb4 { [%eval -0.83] [%clk 0:02:14] } 18... h6?! { [%eval 0.18] } { Inaccuracy. h5 was best. } { [%clk 0:02:21] } 19. f4 { [%eval 0.26] [%clk 0:02:08] } 19... h5 { [%eval 0.37] [%clk 0:02:03] } 20. h3 { [%eval 0.23] [%clk 0:02:06] } 20... h4 { [%eval 0.18] [%clk 0:01:52] } 21. Ne2 { [%eval 0.2] [%clk 0:02:07] } 21... Qf5 { [%eval 0.58] [%clk 0:01:52] } 22. Qe1 { [%eval 0.14] [%clk 0:01:48] } 22... Qh5?! { [%eval 0.72] } { Inaccuracy. a5 was best. } { [%clk 0:01:48] } 23. Ra6 { [%eval 0.62] [%clk 0:01:46] } 23... Rac8 { [%eval 1.16] [%clk 0:01:46] } 24. f5 { [%eval 0.73] [%clk 0:01:41] } 24... Qg5? { [%eval 2.36] } { Mistake. Qh6 was best. } { [%clk 0:01:14] } 25. Rf4 { [%eval 2.43] [%clk 0:01:34] } 25... Re7 { [%eval 2.47] [%clk 0:01:07] } 26. Qxh4 { [%eval 2.45] [%clk 0:01:27] } 26... Qxh4 { [%eval 2.24] [%clk 0:01:08] } 27. Rxh4 { [%eval 2.38] [%clk 0:01:28] } 27... Nh7 { [%eval 2.55] [%clk 0:00:59] } 28. Rf4 { [%eval 2.59] [%clk 0:01:23] } 28... Kf8 { [%eval 3.16] [%clk 0:00:54] } 29. h4 { [%eval 2.95] [%clk 0:01:17] } 29... Nf6 { [%eval 3.24] [%clk 0:00:52] } 30. g4 { [%eval 3.23] [%clk 0:01:17] } 30... Ke8 { [%eval 3.23] [%clk 0:00:53] } 31. Ng3 { [%eval 3.26] [%clk 0:01:13] } 31... Kd7 { [%eval 3.42] [%clk 0:00:50] } 32. g5 { [%eval 2.89] [%clk 0:01:14] } 32... Ne8?! { [%eval 4.05] } { Inaccuracy. Ng8 was best. } { [%clk 0:00:51] } 33. h5 { [%eval 3.98] [%clk 0:01:07] } 33... Nec7 { [%eval 3.93] [%clk 0:00:49] } 34. Ra1 { [%eval 3.78] [%clk 0:01:02] } 34... Rh8 { [%eval 3.97] [%clk 0:00:50] } 35. Kg2 { [%eval 3.93] [%clk 0:01:01] } 35... Ree8 { [%eval 4.03] [%clk 0:00:50] } 36. Ba5 { [%eval 4.0] [%clk 0:00:54] } 36... Kc8 { [%eval 4.06] [%clk 0:00:48] } 37. Bb4 { [%eval 3.7] [%clk 0:00:45] } 37... Kb7 { [%eval 3.86] [%clk 0:00:48] } 38. Rh4 { [%eval 3.71] [%clk 0:00:38] } 38... Reg8 { [%eval 3.56] [%clk 0:00:45] } 39. Rah1 { [%eval 3.56] [%clk 0:00:38] } 39... Na6 { [%eval 3.22] [%clk 0:00:39] } 40. Ba5 { [%eval 2.59] [%clk 0:00:39] } 40... Nb8?! { [%eval 4.05] } { Inaccuracy. Na3 was best. } { [%clk 0:00:40] } 41. Ne2? { [%eval 2.29] } { Mistake. Ra1 was best. } { [%clk 0:00:39] } 41... Nd7? { [%eval 3.78] } { Mistake. Na3 was best. } { [%clk 0:00:39] } 42. Nf4?! { [%eval 2.45] } { Inaccuracy. Ra1 was best. } { [%clk 0:00:36] } 42... Na3 { [%eval 2.38] [%clk 0:00:40] } 43. Ra1 { [%eval 2.18] [%clk 0:00:32] } 43... Nc4 { [%eval 2.24] [%clk 0:00:40] } 44. Kf2 { [%eval 2.14] [%clk 0:00:32] } 44... Nd2?! { [%eval 3.33] } { Inaccuracy. Rb8 was best. } { [%clk 0:00:37] } 45. Rh3?! { [%eval 2.47] } { Inaccuracy. Rhh1 was best. } { [%clk 0:00:32] } 45... Nf3?! { [%eval 3.35] } { Inaccuracy. Ra8 was best. } { [%clk 0:00:36] } 46. Rg3 { [%eval 2.82] [%clk 0:00:33] } 46... Nh4 { [%eval 3.15] [%clk 0:00:33] } 47. Rb1+ { [%eval 3.26] [%clk 0:00:27] } 47... Ka8 { [%eval 3.0] [%clk 0:00:33] } 48. g6 { [%eval 3.0] [%clk 0:00:26] } 48... fxg6 { [%eval 2.97] [%clk 0:00:10] } 49. Ne6? { [%eval 1.3] } { Mistake. fxg6 was best. } { [%clk 0:00:26] } 49... Rc8?? { [%eval 3.99] } { Blunder. a6 was best. } { [%clk 0:00:11] } 50. fxg6 { [%eval 3.67] [%clk 0:00:24] } 50... Rxh5 { [%eval 4.07] [%clk 0:00:11] } 51. Nc7+ { [%eval 3.67] [%clk 0:00:24] } 51... Rxc7 { [%eval 3.57] [%clk 0:00:12] } 52. Bxc7 { [%eval 3.71] [%clk 0:00:25] } 52... Nf5 { [%eval 4.59] [%clk 0:00:12] } 53. Rg4 { [%eval 4.55] [%clk 0:00:24] } 53... a6 { [%eval 4.97] [%clk 0:00:10] } 54. Rf4?! { [%eval 3.87] } { Inaccuracy. Bf4 was best. } { [%clk 0:00:24] } 54... Nf6 { [%eval 4.32] [%clk 0:00:10] } 55. Be5 { [%eval 4.28] [%clk 0:00:24] } 55... Nd7 { [%eval 3.8] [%clk 0:00:08] } 56. Bd6 { [%eval 3.96] [%clk 0:00:17] } 56... Rh2+ { [%eval 4.72] [%clk 0:00:08] } 57. Kg1 { [%eval 4.63] [%clk 0:00:19] } 57... Rh5 { [%eval 4.48] [%clk 0:00:09] } 58. Ra1?! { [%eval 3.11] } { Inaccuracy. Rf2 was best. } { [%clk 0:00:12] } 58... Ka7?! { [%eval 4.52] } { Inaccuracy. Nxd6 was best. } { [%clk 0:00:09] } 59. Raf1?? { [%eval 1.83] } { Blunder. Rf2 was best. } { [%clk 0:00:12] } 59... Nxe3?? { [%eval 5.09] } { Blunder. Rg5+ was best. } { [%clk 0:00:05] } 60. Rf7 { [%eval 4.87] [%clk 0:00:13] } 60... Nxf1?! { [%eval 7.71] } { Inaccuracy. Rg5+ was best. } { [%clk 0:00:04] } 61. Rxd7+ { [%eval 8.13] [%clk 0:00:14] } 61... Ka8 { [%eval 7.74] [%clk 0:00:05] } 62. Kxf1 { [%eval 7.54] [%clk 0:00:15] } 62... Rg5 { [%eval 7.95] [%clk 0:00:05] } 63. Rxg7 { [%eval 7.52] [%clk 0:00:16] } 63... Rf5+?! { [%eval 74.27] } { Inaccuracy. a5 was best. } { [%clk 0:00:06] } 64. Ke2 { [%eval 19.32] [%clk 0:00:17] } 64... Rf3?! { [%eval #8] } { Checkmate is now unavoidable. Rh5 was best. } { [%clk 0:00:07] } 65. Rf7 { [%eval #7] [%clk 0:00:18] } 1-0