Event: Round 8: Piotr Brzezina - Gabriel Gabadadze
Date: 2023-09-13
White: Piotr Brzezina
Black: Gabriel Gabadadze
Result: 1/2-1/2
ECO: E12
Opening: Queen's Indian Defense: Petrosian Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:58] } 1... Nf6 { [%eval 0.28] [%clk 1:30:55] } 2. c4 { [%eval 0.16] [%clk 1:31:25] } 2... e6 { [%eval 0.23] [%clk 1:31:23] } 3. Nf3 { [%eval 0.0] [%clk 1:31:51] } 3... b6 { [%eval 0.29] [%clk 1:31:47] } 4. a3 { [%eval 0.0] [%clk 1:32:07] } 4... Ba6 { [%eval 0.37] [%clk 1:32:17] } 5. Qc2 { [%eval 0.41] [%clk 1:32:28] } 5... d5 { [%eval 0.55] [%clk 1:32:41] } 6. cxd5 { [%eval 0.74] [%clk 1:32:54] } 6... exd5 { [%eval 0.73] [%clk 1:33:05] } 7. g3 { [%eval 0.68] [%clk 1:33:11] } 7... Be7 { [%eval 0.75] [%clk 1:33:22] } 8. Bg2 { [%eval 0.52] [%clk 1:33:32] } 8... O-O { [%eval 0.57] [%clk 1:33:41] } 9. O-O { [%eval 0.48] [%clk 1:33:55] } 9... Re8 { [%eval 0.49] [%clk 1:34:02] } 10. Nc3 { [%eval 0.53] [%clk 1:33:06] } 10... Nbd7 { [%eval 0.47] [%clk 1:33:25] } 11. Nh4 { [%eval 0.28] [%clk 1:32:30] } 11... c5 { [%eval 0.41] [%clk 1:25:02] } 12. Nf5 { [%eval 0.39] [%clk 1:29:04] } 12... cxd4 { [%eval 0.47] [%clk 1:21:41] } 13. Nxd4 { [%eval 0.53] [%clk 1:28:41] } 13... Bc5 { [%eval 0.59] [%clk 1:20:59] } 14. Rd1 { [%eval 0.56] [%clk 1:25:03] } 14... Rc8 { [%eval 0.63] [%clk 1:16:49] } 15. Bg5 { [%eval 0.53] [%clk 1:19:16] } 15... h6 { [%eval 0.45] [%clk 1:10:25] } 16. Bxf6 { [%eval 0.46] [%clk 1:15:46] } 16... Nxf6 { [%eval 0.5] [%clk 1:04:36] } 17. e3 { [%eval 0.5] [%clk 1:10:57] } 17... Bb7 { [%eval 0.86] [%clk 1:01:51] } 18. Nb3 { [%eval 0.37] [%clk 1:03:36] } 18... Bf8 { [%eval 0.56] [%clk 0:48:34] } 19. Qe2 { [%eval 0.45] [%clk 0:48:05] } 19... Re5 { [%eval 0.72] [%clk 0:41:01] } 20. Nc1 { [%eval 0.68] [%clk 0:36:49] } 20... g5 { [%eval 0.84] [%clk 0:34:09] } 21. Nd3 { [%eval 0.9] [%clk 0:33:55] } 21... Re8 { [%eval 0.93] [%clk 0:33:42] } 22. Nb4 { [%eval 0.95] [%clk 0:33:34] } 22... Rc5 { [%eval 1.07] [%clk 0:32:11] } 23. Qd2 { [%eval 1.04] [%clk 0:27:36] } 23... Bg7 { [%eval 1.11] [%clk 0:19:24] } 24. Rac1 { [%eval 1.21] [%clk 0:18:49] } 24... Rxc3?? { [%eval 3.54] } { Blunder. Re6 was best. } { [%clk 0:16:24] } 25. bxc3?! { [%eval 2.72] } { Inaccuracy. Qxc3 was best. } { [%clk 0:18:59] } 25... Ne4 { [%eval 2.5] [%clk 0:13:48] } 26. Qe1 { [%eval 2.13] [%clk 0:11:22] } 26... Qa8 { [%eval 2.16] [%clk 0:13:12] } 27. f3?! { [%eval 1.04] } { Inaccuracy. Bxe4 was best. } { [%clk 0:07:07] } 27... Nd6 { [%eval 1.29] [%clk 0:12:52] } 28. Nc2? { [%eval 0.11] } { Mistake. f4 was best. } { [%clk 0:06:25] } 28... Nc4 { [%eval 0.2] [%clk 0:12:08] } 29. Rb1 { [%eval 0.0] [%clk 0:05:26] } 29... Qc8 { [%eval -0.02] [%clk 0:11:01] } 30. Bf1 { [%eval -0.49] [%clk 0:03:55] } 30... g4? { [%eval 0.63] } { Mistake. Bf8 was best. } { [%clk 0:04:11] } 31. Bxc4?? { [%eval -1.53] } { Blunder. fxg4 was best. } { [%clk 0:03:23] } 31... dxc4 { [%eval -1.26] [%clk 0:04:15] } 32. Nd4 { [%eval -1.55] [%clk 0:03:41] } 32... Bxd4?? { [%eval 0.63] } { Blunder. gxf3 was best. } { [%clk 0:02:27] } 33. Rxd4 { [%eval 0.71] [%clk 0:03:45] } 33... Bxf3 { [%eval 0.98] [%clk 0:02:14] } 34. Qd2 { [%eval 0.98] [%clk 0:03:29] } 34... Qf5 { [%eval 1.22] [%clk 0:01:28] } 35. Rf1?! { [%eval 0.6] } { Inaccuracy. Re1 was best. } { [%clk 0:02:45] } 35... h5?! { [%eval 1.6] } { Inaccuracy. Qc5 was best. } { [%clk 0:00:35] } 36. e4 { [%eval 1.55] [%clk 0:01:10] } 36... Rxe4 { [%eval 1.64] [%clk 0:00:35] } 37. Rxe4 { [%eval 1.65] [%clk 0:01:27] } 37... Qxe4 { [%eval 1.52] [%clk 0:00:57] } 38. Re1 { [%eval 1.76] [%clk 0:01:47] } 38... Qf5 { [%eval 1.43] [%clk 0:00:34] } 39. Qd4?! { [%eval 0.53] } { Inaccuracy. Qf4 was best. } { [%clk 0:00:32] } 39... Bc6?! { [%eval 1.32] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:36] } 40. Rf1?! { [%eval 0.45] } { Inaccuracy. Re5 was best. } { [%clk 0:00:38] } 40... Bf3 { [%eval 0.45] [%clk 0:00:40] } 41. Re1 { [%eval 0.38] [%clk 0:00:34] } 41... Bc6?! { [%eval 1.45] } { Inaccuracy. Kh7 was best. } { [%clk 0:00:54] } 42. Qxc4?? { [%eval -3.88] } { Blunder. Re5 was best. } 42... Qf3 { [%eval -3.81] } 43. Qd4?? { [%eval #-1] } { Checkmate is now unavoidable. Qf1 was best. } 1/2-1/2