Event: 78th LOTTO Polish Championship
Site: chess24.com
Date: 2021-04-29
White: Gajewski, Grzegorz
WhiteTitle: GM
WhiteElo: 2596
Black: Dziuba, Marcin
BlackTitle: GM
BlackElo: 2583
Result: 1/2-1/2
ECO: D02
Opening: Queen's Pawn Game: London System
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:57] } 1... d5 { [%eval 0.17] [%clk 1:30:42] } 2. Nf3 { [%eval 0.13] [%clk 1:31:19] } 2... Nf6 { [%eval 0.12] [%clk 1:28:29] } 3. Bf4 { [%eval -0.09] [%clk 1:31:41] } 3... c5 { [%eval 0.0] [%clk 1:28:40] } 4. e3 { [%eval -0.02] [%clk 1:32:06] } 4... Nc6 { [%eval 0.0] [%clk 1:29:03] } 5. Nbd2 { [%eval 0.0] [%clk 1:32:29] } 5... Bg4 { [%eval 0.17] [%clk 1:29:07] } 6. c3 { [%eval 0.13] [%clk 1:32:30] } 6... e6 { [%eval 0.12] [%clk 1:29:27] } 7. Qb3 { [%eval 0.24] [%clk 1:32:44] } 7... Qc8 { [%eval 0.12] [%clk 1:29:37] } 8. Nh4 { [%eval 0.05] [%clk 1:32:43] } 8... Be7 { [%eval 0.21] [%clk 1:09:46] } 9. h3 { [%eval 0.24] [%clk 1:30:26] } 9... Bh5 { [%eval 0.13] [%clk 1:09:56] } 10. g4 { [%eval 0.04] [%clk 1:28:40] } 10... Bg6 { [%eval 0.24] [%clk 1:10:14] } 11. dxc5 { [%eval 0.0] [%clk 1:26:06] } 11... Bxc5?! { [%eval 0.61] } { Inaccuracy. Be4 was best. } { [%clk 1:04:24] } 12. Nxg6 { [%eval 0.5] [%clk 1:26:17] } 12... hxg6 { [%eval 0.46] [%clk 1:04:47] } 13. g5 { [%eval 0.03] [%clk 1:26:40] } 13... Ng8?! { [%eval 0.64] } { Inaccuracy. Nh5 was best. } { [%clk 0:58:30] } 14. O-O-O { [%eval 0.65] [%clk 1:22:42] } 14... Nge7 { [%eval 0.64] [%clk 0:58:28] } 15. h4 { [%eval 0.53] [%clk 1:18:19] } 15... a6?! { [%eval 1.15] } { Inaccuracy. Bb6 was best. } { [%clk 0:50:43] } 16. Be2 { [%eval 1.32] [%clk 1:15:56] } 16... e5 { [%eval 1.4] [%clk 0:24:35] } 17. Bg3 { [%eval 2.02] [%clk 1:16:05] } 17... Qf5?! { [%eval 3.1] } { Inaccuracy. Qc7 was best. } { [%clk 0:24:50] } 18. e4 { [%eval 2.94] [%clk 1:11:17] } 18... dxe4 { [%eval 2.72] [%clk 0:23:34] } 19. Qc4?? { [%eval 0.31] } { Blunder. Qc2 was best. } { [%clk 1:11:14] } 19... Bxf2?! { [%eval 1.12] } { Inaccuracy. Bd4 was best. } { [%clk 0:17:46] } 20. Nxe4 { [%eval 2.15] [%clk 0:58:47] } 20... Be3+ { [%eval 2.01] [%clk 0:17:48] } 21. Kb1 { [%eval 1.84] [%clk 0:59:16] } 21... O-O { [%eval 1.94] [%clk 0:16:20] } 22. Bd3? { [%eval 0.71] } { Mistake. Qd3 was best. } { [%clk 0:50:39] } 22... b5 { [%eval 1.09] [%clk 0:15:36] } 23. Qb3 { [%eval 1.22] [%clk 0:51:04] } 23... Qg4 { [%eval 1.12] [%clk 0:15:57] } 24. h5 { [%eval 1.17] [%clk 0:44:38] } 24... Rad8 { [%eval 1.18] [%clk 0:09:52] } 25. Qc2? { [%eval 0.0] } { Mistake. Rh4 was best. } { [%clk 0:40:02] } 25... gxh5?? { [%eval 4.76] } { Blunder. Rxd3 was best. } { [%clk 0:06:27] } 26. Rh4 { [%eval 4.61] [%clk 0:38:10] } 26... Qe6 { [%eval 5.5] [%clk 0:06:28] } 27. Qe2?? { [%eval 2.47] } { Blunder. Rxh5 was best. } { [%clk 0:33:05] } 27... Ng6 { [%eval 2.88] [%clk 0:00:46] } 28. Qxe3? { [%eval 1.5] } { Mistake. Rhh1 was best. } { [%clk 0:32:54] } 28... Nxh4 { [%eval 1.85] [%clk 0:01:14] } 29. Bxh4 { [%eval 1.89] [%clk 0:33:20] } 29... Qg4 { [%eval 1.75] [%clk 0:00:41] } 30. Rh1 { [%eval 2.17] [%clk 0:31:43] } 30... Ne7?! { [%eval 2.87] } { Inaccuracy. Rxd3 was best. } { [%clk 0:00:36] } 31. Bc2 { [%eval 2.89] [%clk 0:22:32] } 31... Ng6 { [%eval 2.81] [%clk 0:00:32] } 32. Bf2 { [%eval 2.63] [%clk 0:21:43] } 32... h4? { [%eval 4.18] } { Mistake. Nf4 was best. } { [%clk 0:00:52] } 33. Rg1?! { [%eval 2.79] } { Inaccuracy. Qe1 was best. } { [%clk 0:15:53] } 33... Qh5 { [%eval 3.3] [%clk 0:00:32] } 34. Qh3 { [%eval 2.91] [%clk 0:15:01] } 34... a5 { [%eval 3.03] [%clk 0:00:31] } 35. a3 { [%eval 3.6] [%clk 0:15:21] } 35... b4 { [%eval 4.16] [%clk 0:00:37] } 36. axb4 { [%eval 4.05] [%clk 0:15:47] } 36... axb4 { [%eval 4.12] [%clk 0:01:06] } 37. cxb4 { [%eval 4.1] [%clk 0:16:16] } 37... Qe2?! { [%eval 5.5] } { Inaccuracy. Nf4 was best. } { [%clk 0:00:33] } 38. Bxh4? { [%eval 2.97] } { Mistake. Bc5 was best. } { [%clk 0:15:52] } 38... Rd4? { [%eval 5.01] } { Mistake. Ra8 was best. } { [%clk 0:00:32] } 39. Qf5?? { [%eval 0.0] } { Blunder. Bf2 was best. } { [%clk 0:15:05] } 39... Rxb4 { [%eval 0.0] [%clk 0:00:32] } 40. Be1 { [%eval 0.0] [%clk 0:31:18] } 40... Rxb2+ { [%eval 0.0] [%clk 0:30:32] } 41. Kxb2 { [%eval 0.0] [%clk 0:31:44] } 41... Rb8+ { [%eval 0.0] [%clk 0:30:45] } 42. Ka3 { [%eval 0.0] [%clk 0:22:37] } 42... Qe3+ { [%eval 0.0] [%clk 0:22:34] } 43. Bc3 { [%eval 0.0] [%clk 0:23:02] } 43... Qxg1 { [%eval 0.0] [%clk 0:05:22] } 44. Bb3 { [%eval 0.0] [%clk 0:23:03] } 44... Qc1+ { [%eval 0.0] [%clk 0:04:26] } 45. Ka4 { [%eval 0.0] [%clk 0:23:31] } 45... Ra8+ { [%eval 0.0] [%clk 0:04:48] } 46. Kb5 { [%eval 0.0] [%clk 0:23:58] } 46... Rb8+ { [%eval 0.0] [%clk 0:05:09] } 47. Ka4 { [%eval 0.0] [%clk 0:24:26] } 47... Ra8+ { [%eval 0.0] [%clk 0:05:18] } 48. Kb5 { [%eval 0.0] [%clk 0:24:53] } 48... Rb8+ { [%eval 0.0] } { 1/2-1/2 The game is a draw. } { [%clk 0:05:43] } 1/2-1/2