Event: Round 5: Grabowski, Petra - Kosovska, Olena
Date: 2024-06-02
White: Grabowski, Petra
WhiteElo: 1792
Black: Kosovska, Olena
BlackElo: 1935
Result: 1-0
ECO: A42
Opening: Modern Defense: Averbakh System
Variant: Standard

1. d4 { [%eval 0.14] [%clk 1:30:57] } 1... g6 { [%eval 0.49] [%clk 1:30:50] } 2. e4 { [%eval 0.48] [%clk 1:31:22] } 2... Bg7 { [%eval 0.46] [%clk 1:31:00] } 3. c4 { [%eval 0.49] [%clk 1:31:42] } 3... d6 { [%eval 0.49] [%clk 1:31:19] } 4. Nc3 { [%eval 0.46] [%clk 1:32:00] } 4... Nd7 { [%eval 0.7] [%clk 1:29:09] } 5. Be2 { [%eval 0.72] [%clk 1:31:02] } 5... Ngf6 { [%eval 0.71] [%clk 1:27:16] } 6. Be3 { [%eval 0.58] [%clk 1:27:07] } 6... O-O { [%eval 0.64] [%clk 1:26:10] } 7. h3 { [%eval 0.58] [%clk 1:26:06] } 7... c5 { [%eval 0.74] [%clk 1:24:19] } 8. d5 { [%eval 0.64] [%clk 1:26:06] } 8... a6 { [%eval 0.93] [%clk 1:24:19] } 9. a4 { [%eval 1.0] [%clk 1:26:31] } 9... Qc7 { [%eval 1.16] [%clk 1:21:15] } 10. Nf3 { [%eval 1.19] [%clk 1:24:03] } 10... Ne5?! { [%eval 1.87] } { Inaccuracy. Re8 was best. } { [%clk 1:18:52] } 11. Nxe5 { [%eval 1.82] [%clk 1:22:52] } 11... dxe5 { [%eval 1.8] [%clk 1:19:17] } 12. O-O { [%eval 1.92] [%clk 1:21:58] } 12... Rd8 { [%eval 2.15] [%clk 1:13:32] } 13. Qc2 { [%eval 2.04] [%clk 1:21:52] } 13... Nd7?! { [%eval 2.82] } { Inaccuracy. Qa5 was best. } { [%clk 0:59:23] } 14. Bg4?! { [%eval 2.04] } { Inaccuracy. a5 was best. } { [%clk 1:17:53] } 14... Nf6 { [%eval 1.94] [%clk 0:57:56] } 15. Be2 { [%eval 1.99] [%clk 1:17:38] } 15... Ne8?! { [%eval 2.73] } { Inaccuracy. Qa5 was best. } { [%clk 0:57:26] } 16. h4?! { [%eval 1.64] } { Inaccuracy. a5 was best. } { [%clk 1:11:19] } 16... Bd7 { [%eval 2.14] [%clk 0:42:14] } 17. h5?! { [%eval 1.44] } { Inaccuracy. a5 was best. } { [%clk 1:04:43] } 17... Rab8?! { [%eval 2.09] } { Inaccuracy. f5 was best. } { [%clk 0:40:45] } 18. h6 { [%eval 2.01] [%clk 0:49:25] } 18... Bh8 { [%eval 2.6] [%clk 0:40:37] } 19. g4?! { [%eval 1.51] } { Inaccuracy. a5 was best. } { [%clk 0:45:32] } 19... Nd6 { [%eval 1.72] [%clk 0:23:43] } 20. f3 { [%eval 1.33] [%clk 0:39:23] } 20... b5? { [%eval 2.82] } { Mistake. a5 was best. } { [%clk 0:15:53] } 21. axb5 { [%eval 2.77] [%clk 0:37:30] } 21... axb5 { [%eval 2.73] [%clk 0:15:40] } 22. cxb5 { [%eval 2.58] [%clk 0:36:58] } 22... Nxb5 { [%eval 2.83] [%clk 0:16:00] } 23. Nxb5 { [%eval 2.97] [%clk 0:36:03] } 23... Bxb5 { [%eval 2.76] [%clk 0:16:24] } 24. Bxb5 { [%eval 2.75] [%clk 0:33:59] } 24... Rxb5 { [%eval 2.67] [%clk 0:16:49] } 25. b4?! { [%eval 2.0] } { Inaccuracy. Ra4 was best. } { [%clk 0:30:54] } 25... c4?! { [%eval 2.85] } { Inaccuracy. Rxb4 was best. } { [%clk 0:15:59] } 26. Bc5?! { [%eval 2.03] } { Inaccuracy. Ra4 was best. } { [%clk 0:31:01] } 26... Bf6?! { [%eval 3.28] } { Inaccuracy. Rxc5 was best. } { [%clk 0:15:52] } 27. Qxc4 { [%eval 3.24] [%clk 0:29:15] } 27... Rb7 { [%eval 3.29] [%clk 0:15:23] } 28. Qc1 { [%eval 3.32] [%clk 0:23:16] } 28... e6?! { [%eval 4.58] } { Inaccuracy. Bh4 was best. } { [%clk 0:14:40] } 29. d6 { [%eval 4.44] [%clk 0:15:47] } 29... Qb8 { [%eval 4.5] [%clk 0:14:43] } 30. g5 { [%eval 4.32] [%clk 0:16:01] } 30... Bh8 { [%eval 4.69] [%clk 0:14:59] } 31. Ra6 { [%eval 4.53] [%clk 0:13:49] } 31... f6?! { [%eval 7.05] } { Inaccuracy. Rf8 was best. } { [%clk 0:13:27] } 32. Qc4 { [%eval 6.98] [%clk 0:11:16] } 32... Qc8 { [%eval 6.91] [%clk 0:11:01] } 33. Rfa1 { [%eval 6.3] [%clk 0:10:55] } 33... Qd7?? { [%eval #14] } { Checkmate is now unavoidable. Kf7 was best. } { [%clk 0:10:10] } 34. Ra7 { [%eval #15] [%clk 0:08:29] } 34... Re8 { [%eval #10] [%clk 0:07:51] } 35. Rxb7 { [%eval #9] [%clk 0:08:19] } 35... Qxb7 { [%eval #9] [%clk 0:08:15] } 36. Ra7 { [%eval #8] [%clk 0:08:34] } 36... Qc6 { [%eval #8] [%clk 0:06:41] } 37. b5 { [%eval #7] [%clk 0:08:24] } 37... Qc8 { [%eval #7] [%clk 0:06:20] } 38. d7 { [%clk 0:08:40] } 1-0