Event: Round 6: Daniel Ibanez Koblash - Harry Grieve
Date: 2023-09-07
White: Daniel Ibanez Koblash
Black: Harry Grieve
Result: 0-1
ECO: D02
Opening: Queen's Pawn Game: Zukertort Variation
Variant: Standard

1. d4 { [%eval 0.0] [%clk 1:30:52] } 1... d5 { [%eval 0.27] [%clk 1:30:56] } 2. Nf3 { [%eval 0.28] [%clk 1:31:06] } 2... e6 { [%eval 0.25] [%clk 1:31:22] } 3. g3 { [%eval 0.12] [%clk 1:31:21] } 3... b6 { [%eval 0.31] [%clk 1:31:48] } 4. Bg2 { [%eval 0.13] [%clk 1:31:12] } 4... Bb7 { [%eval 0.12] [%clk 1:32:12] } 5. O-O { [%eval 0.14] [%clk 1:31:00] } 5... Nd7 { [%eval 0.13] [%clk 1:32:39] } 6. c4 { [%eval 0.0] [%clk 1:30:44] } 6... dxc4 { [%eval 0.16] [%clk 1:32:49] } 7. Nc3 { [%eval 0.01] [%clk 1:24:24] } 7... a6 { [%eval 0.43] [%clk 1:29:40] } 8. a4?! { [%eval -0.45] } { Inaccuracy. e4 was best. } { [%clk 1:20:09] } 8... Ngf6 { [%eval -0.47] [%clk 1:28:46] } 9. Qc2 { [%eval -0.74] [%clk 1:17:13] } 9... c5 { [%eval -0.87] [%clk 1:21:45] } 10. e4?! { [%eval -1.87] } { Inaccuracy. Rd1 was best. } { [%clk 1:07:09] } 10... cxd4 { [%eval -1.75] [%clk 1:15:44] } 11. Nxd4 { [%eval -1.53] [%clk 1:06:57] } 11... Qc7 { [%eval -1.13] [%clk 1:15:39] } 12. Rd1 { [%eval -1.38] [%clk 1:02:13] } 12... Be7 { [%eval -1.23] [%clk 1:12:07] } 13. Qe2 { [%eval -1.17] [%clk 0:56:47] } 13... Ne5 { [%eval -1.36] [%clk 1:07:35] } 14. Bf4 { [%eval -1.07] [%clk 0:54:35] } 14... Nfd7 { [%eval -0.6] [%clk 1:03:47] } 15. Rac1?! { [%eval -1.3] } { Inaccuracy. Bh3 was best. } { [%clk 0:45:31] } 15... O-O { [%eval -1.16] [%clk 0:48:19] } 16. Nb1 { [%eval -1.24] [%clk 0:36:37] } 16... Rac8 { [%eval -1.32] [%clk 0:34:13] } 17. b3 { [%eval -1.5] [%clk 0:26:40] } 17... Bd6?! { [%eval -0.91] } { Inaccuracy. Qc5 was best. } { [%clk 0:23:33] } 18. Bxe5? { [%eval -2.69] } { Mistake. Be3 was best. } { [%clk 0:20:20] } 18... Nxe5 { [%eval -3.4] [%clk 0:23:48] } 19. f4 { [%eval -3.81] [%clk 0:19:59] } 19... Nc6 { [%eval -3.62] [%clk 0:22:17] } 20. Nxc6?! { [%eval -4.58] } { Inaccuracy. Kh1 was best. } { [%clk 0:18:53] } 20... Qxc6?? { [%eval -0.93] } { Blunder. cxb3 was best. } { [%clk 0:20:56] } 21. Rxc4 { [%eval -1.05] [%clk 0:18:12] } 21... Bc5+ { [%eval -0.84] [%clk 0:21:25] } 22. Kh1 { [%eval -1.16] [%clk 0:18:16] } 22... a5?! { [%eval -0.25] } { Inaccuracy. b5 was best. } { [%clk 0:18:10] } 23. e5 { [%eval -0.17] [%clk 0:17:02] } 23... Qxg2+ { [%eval -0.14] [%clk 0:15:25] } 24. Qxg2 { [%eval -0.12] [%clk 0:17:22] } 24... Bxg2+ { [%eval -0.24] [%clk 0:15:53] } 25. Kxg2 { [%eval -0.05] [%clk 0:17:48] } 25... Rfd8 { [%eval 0.0] [%clk 0:16:19] } 26. Rcc1? { [%eval -1.55] } { Mistake. Rxd8+ was best. } { [%clk 0:15:39] } 26... Rxd1 { [%eval -1.45] [%clk 0:15:25] } 27. Rxd1 { [%eval -1.34] [%clk 0:15:49] } 27... Bb4 { [%eval -1.1] [%clk 0:15:54] } 28. Kf3 { [%eval -1.33] [%clk 0:10:26] } 28... h5 { [%eval -1.56] [%clk 0:16:20] } 29. Nd2 { [%eval -2.14] [%clk 0:04:12] } 29... Rc3+ { [%eval -1.73] [%clk 0:12:10] } 30. Ke4?! { [%eval -2.75] } { Inaccuracy. Ke2 was best. } { [%clk 0:02:28] } 30... Bc5 { [%eval -3.07] [%clk 0:11:41] } 31. f5?! { [%eval -4.19] } { Inaccuracy. Re1 was best. } { [%clk 0:02:02] } 31... Re3+ { [%eval -4.32] [%clk 0:08:06] } 32. Kf4 { [%eval -4.37] [%clk 0:02:23] } 32... Rd3 { [%eval -4.45] [%clk 0:08:35] } 33. fxe6 { [%eval -4.47] [%clk 0:02:12] } 33... fxe6 { [%eval -4.56] [%clk 0:08:16] } 34. Ke4 { [%eval -5.42] [%clk 0:02:28] } 34... Rd5 { [%eval -4.46] [%clk 0:07:45] } 35. Kf3 { [%eval -4.45] [%clk 0:01:19] } 35... Kh7 { [%eval -4.27] [%clk 0:07:13] } 36. Ke2 { [%eval -4.42] [%clk 0:00:48] } 36... Rxe5+ { [%eval -4.27] [%clk 0:07:23] } 37. Kd3 { [%eval -4.71] } 37... Rd5+ { [%eval -4.02] } 38. Kc2 { [%eval -3.9] } 38... Rd8?! { [%eval -2.85] } { Inaccuracy. Re5 was best. } 0-1