Event: Round 6: Haleta, Oleh - Tacuchian, Marcelo Oliveira
Date: 2025-03-04
White: Haleta, Oleh
WhiteElo: 1789
Black: Tacuchian, Marcelo Oliveira
BlackElo: 1616
Result: 1-0
ECO: D87
Opening: Grünfeld Defense: Exchange Variation, Spassky Variation
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:58] } 1... Nf6 { [%eval 0.19] [%clk 1:30:51] } 2. c4 { [%eval 0.18] [%clk 1:31:17] } 2... g6 { [%eval 0.19] [%clk 1:31:09] } 3. Nc3 { [%eval 0.21] [%clk 1:31:12] } 3... d5 { [%eval 0.28] [%clk 1:31:16] } 4. cxd5 { [%eval 0.21] [%clk 1:30:54] } 4... Nxd5 { [%eval 0.17] [%clk 1:31:37] } 5. e4 { [%eval 0.2] [%clk 1:31:03] } 5... Nxc3 { [%eval 0.22] [%clk 1:31:54] } 6. bxc3 { [%eval 0.17] [%clk 1:31:25] } 6... Bg7 { [%eval 0.17] [%clk 1:32:11] } 7. Bc4 { [%eval 0.18] [%clk 1:30:40] } 7... c5 { [%eval 0.21] [%clk 1:32:02] } 8. Ne2 { [%eval 0.32] [%clk 1:29:08] } 8... O-O { [%eval 0.26] [%clk 1:31:47] } 9. O-O { [%eval 0.3] [%clk 1:28:36] } 9... Nc6 { [%eval 0.34] [%clk 1:30:46] } 10. Be3 { [%eval 0.42] [%clk 1:21:40] } 10... Qc7 { [%eval 0.64] [%clk 1:22:22] } 11. Rc1 { [%eval 0.54] [%clk 1:11:16] } 11... Bd7 { [%eval 0.59] [%clk 1:20:20] } 12. Qd2 { [%eval 0.32] [%clk 1:07:11] } 12... Rad8 { [%eval 0.6] [%clk 1:14:13] } 13. Bh6 { [%eval 0.44] [%clk 1:04:45] } 13... Na5 { [%eval 0.63] [%clk 1:06:48] } 14. Bd3 { [%eval 0.46] [%clk 1:03:07] } 14... c4 { [%eval 0.82] [%clk 1:05:20] } 15. Bb1 { [%eval 0.8] [%clk 1:02:42] } 15... b5 { [%eval 1.1] [%clk 1:02:26] } 16. Bxg7 { [%eval 0.77] [%clk 1:01:40] } 16... Kxg7 { [%eval 0.76] [%clk 1:01:11] } 17. f4 { [%eval 0.81] [%clk 1:00:32] } 17... e6? { [%eval 2.6] } { Mistake. f5 was best. } { [%clk 1:00:04] } 18. f5 { [%eval 2.68] [%clk 0:59:16] } 18... f6 { [%eval 2.99] [%clk 0:55:18] } 19. Nf4?? { [%eval 1.09] } { Blunder. fxg6 was best. } { [%clk 0:52:00] } 19... e5 { [%eval 0.82] [%clk 0:50:42] } 20. Nd5 { [%eval 0.68] [%clk 0:49:04] } 20... Qd6 { [%eval 0.66] [%clk 0:47:03] } 21. dxe5 { [%eval 0.17] [%clk 0:43:08] } 21... Qxe5 { [%eval 0.19] [%clk 0:45:13] } 22. Qf2 { [%eval 0.17] [%clk 0:39:36] } 22... g5 { [%eval 0.58] [%clk 0:42:22] } 23. Rcd1 { [%eval 0.2] [%clk 0:33:18] } 23... Bc6?! { [%eval 0.94] } { Inaccuracy. Nc6 was best. } { [%clk 0:41:00] } 24. Qxa7+ { [%eval 0.98] [%clk 0:30:33] } 24... Nb7 { [%eval 1.06] [%clk 0:39:52] } 25. Rd4?! { [%eval 0.33] } { Inaccuracy. Qb6 was best. } { [%clk 0:25:55] } 25... Rd6?? { [%eval 2.7] } { Blunder. Rxd5 was best. } { [%clk 0:32:27] } 26. Nb4?? { [%eval 0.42] } { Blunder. Nc7 was best. } { [%clk 0:22:28] } 26... Rf7 { [%eval 0.41] [%clk 0:24:55] } 27. Nxc6 { [%eval 0.12] [%clk 0:19:34] } 27... Rxc6 { [%eval 0.22] [%clk 0:22:59] } 28. Qa3 { [%eval -0.11] [%clk 0:19:29] } 28... Nc5?! { [%eval 0.57] } { Inaccuracy. Rd6 was best. } { [%clk 0:19:40] } 29. Rd5 { [%eval 0.67] [%clk 0:16:19] } 29... Qc7 { [%eval 0.76] [%clk 0:19:49] } 30. Qc1? { [%eval -0.38] } { Mistake. e5 was best. } { [%clk 0:14:59] } 30... Re7 { [%eval -0.12] [%clk 0:18:29] } 31. Rfd1 { [%eval -0.36] [%clk 0:13:28] } 31... Qb6 { [%eval 0.09] [%clk 0:16:39] } 32. Kh1 { [%eval -0.04] [%clk 0:12:32] } 32... Rcc7?? { [%eval 2.8] } { Blunder. Nxe4 was best. } { [%clk 0:16:25] } 33. Qe3?? { [%eval 0.09] } { Blunder. e5 was best. } { [%clk 0:11:06] } 33... Qa7?? { [%eval 3.83] } { Blunder. Nd7 was best. } { [%clk 0:15:37] } 34. e5 { [%eval 3.37] [%clk 0:09:37] } 34... Nd7? { [%eval 6.68] } { Mistake. Nd3 was best. } { [%clk 0:05:51] } 35. exf6+ { [%eval 6.61] [%clk 0:08:16] } 35... Nxf6 { [%eval 7.19] [%clk 0:06:07] } 36. Qxg5+ { [%eval 7.06] [%clk 0:08:17] } 36... Kf7 { [%eval 6.78] [%clk 0:05:03] } 37. Rd6 { [%eval 6.78] [%clk 0:08:04] } 37... Nd7?? { [%eval #6] } { Checkmate is now unavoidable. Ne8 was best. } { [%clk 0:01:44] } 38. f6 { [%eval #5] [%clk 0:06:59] } 38... Qe3 { [%eval #3] [%clk 0:01:00] } 39. Qg7+ { [%eval #2] [%clk 0:06:55] } 39... Ke8 { [%eval #2] [%clk 0:01:14] } 40. Qg8+ { [%eval #1] [%clk 0:06:00] } 1-0