Event: 2. Open Hvar
Site: Hvar, Croatia
Date: 2023-10-20
White: Knezevic, Igor
WhiteElo: 2069
Black: Lavrov, Maxim
BlackElo: 2173
Result: 1/2-1/2
ECO: E49
Opening: Nimzo-Indian Defense: Normal Variation, Botvinnik System
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.0] [%clk 1:28:44] } 1... Nf6 { [%eval 0.28] [%clk 1:30:49] } 2. c4 { [%eval 0.16] [%clk 1:29:05] } 2... e6 { [%eval 0.23] [%clk 1:31:14] } 3. Nc3 { [%eval 0.05] [%clk 1:29:30] } 3... Bb4 { [%eval 0.25] [%clk 1:31:36] } 4. e3 { [%eval 0.0] [%clk 1:29:52] } 4... O-O { [%eval 0.21] [%clk 1:31:47] } 5. Bd3 { [%eval 0.04] [%clk 1:29:45] } 5... d5 { [%eval 0.12] [%clk 1:29:21] } 6. a3 { [%eval 0.02] [%clk 1:28:58] } 6... Bxc3+ { [%eval 0.01] [%clk 1:28:57] } 7. bxc3 { [%eval 0.18] [%clk 1:29:18] } 7... c5 { [%eval 0.43] [%clk 1:28:35] } 8. cxd5 { [%eval 0.35] [%clk 1:29:24] } 8... exd5 { [%eval 0.12] [%clk 1:26:46] } 9. Ne2 { [%eval 0.37] [%clk 1:29:43] } 9... Re8 { [%eval 0.48] [%clk 1:20:03] } 10. O-O { [%eval 0.29] [%clk 1:29:16] } 10... b6 { [%eval 0.59] [%clk 1:18:18] } 11. Ng3 { [%eval 0.28] [%clk 1:28:17] } 11... Ba6 { [%eval 0.03] [%clk 1:17:24] } 12. f3 { [%eval 0.37] [%clk 1:25:40] } 12... Bxd3 { [%eval 0.28] [%clk 1:17:00] } 13. Qxd3 { [%eval 0.47] [%clk 1:26:02] } 13... Nc6 { [%eval 0.39] [%clk 1:13:04] } 14. Bd2 { [%eval -0.03] [%clk 1:21:15] } 14... Rc8 { [%eval 0.06] [%clk 1:12:23] } 15. Rae1 { [%eval 0.0] [%clk 1:21:27] } 15... Qd7 { [%eval 0.03] [%clk 0:58:15] } 16. Bc1 { [%eval -0.22] [%clk 1:13:06] } 16... Red8 { [%eval 0.31] [%clk 0:56:01] } 17. Qe2?! { [%eval -0.25] } { Inaccuracy. e4 was best. } { [%clk 0:50:32] } 17... Ne8 { [%eval 0.03] [%clk 0:46:47] } 18. Qf2 { [%eval -0.39] [%clk 0:49:56] } 18... Na5 { [%eval 0.01] [%clk 0:44:43] } 19. Kh1 { [%eval 0.05] [%clk 0:45:10] } 19... Nb3 { [%eval 0.0] [%clk 0:42:22] } 20. Bb2 { [%eval 0.0] [%clk 0:42:44] } 20... Qa4?! { [%eval 0.67] } { Inaccuracy. Nd6 was best. } { [%clk 0:40:11] } 21. e4 { [%eval 0.73] [%clk 0:36:56] } 21... cxd4 { [%eval 0.81] [%clk 0:32:48] } 22. cxd4 { [%eval 0.77] [%clk 0:37:10] } 22... Nd6 { [%eval 0.75] [%clk 0:32:07] } 23. e5 { [%eval 0.62] [%clk 0:36:09] } 23... Nc4 { [%eval 0.49] [%clk 0:32:02] } 24. Nf5 { [%eval 0.58] [%clk 0:36:26] } 24... Qd7 { [%eval 0.97] [%clk 0:30:42] } 25. Ne3?! { [%eval 0.0] } { Inaccuracy. g4 was best. } { [%clk 0:33:36] } 25... Nbd2 { [%eval 0.12] [%clk 0:26:16] } 26. Nxc4 { [%eval 0.11] [%clk 0:33:10] } 26... Nxc4 { [%eval 0.06] [%clk 0:26:40] } 27. Bc1 { [%eval 0.23] [%clk 0:33:33] } 27... Rc6 { [%eval 0.15] [%clk 0:26:44] } 28. f4 { [%eval 0.07] [%clk 0:29:47] } 28... Qf5? { [%eval 1.39] } { Mistake. f5 was best. } { [%clk 0:23:43] } 29. g4 { [%eval 1.16] [%clk 0:28:51] } 29... Qd3 { [%eval 1.39] [%clk 0:22:40] } 30. f5 { [%eval 1.35] [%clk 0:28:12] } 30... Re8 { [%eval 1.43] [%clk 0:16:42] } 31. g5 { [%eval 1.12] [%clk 0:27:00] } 31... Rcc8? { [%eval 2.44] } { Mistake. b5 was best. } { [%clk 0:07:34] } 32. e6? { [%eval 0.88] } { Mistake. g6 was best. } { [%clk 0:07:57] } 32... fxe6?? { [%eval 3.07] } { Blunder. Nd6 was best. } { [%clk 0:07:59] } 33. f6 { [%eval 2.89] [%clk 0:07:37] } 33... gxf6 { [%eval 3.09] [%clk 0:08:14] } 34. gxf6?? { [%eval 0.0] } { Blunder. Rg1 was best. } { [%clk 0:07:31] } 34... Kf7 { [%eval 0.0] [%clk 0:08:40] } 35. Rg1 { [%eval 0.0] [%clk 0:05:44] } 35... Rg8 { [%eval 0.0] [%clk 0:09:06] } 36. Rg7+ { [%eval 0.0] [%clk 0:05:45] } 36... Rxg7 { [%eval 0.0] [%clk 0:09:06] } 37. fxg7+ { [%eval 0.0] [%clk 0:06:08] } 37... Qf5 { [%eval 0.0] [%clk 0:09:33] } 38. Qg2 { [%eval 0.0] [%clk 0:06:15] } 38... Qg6 { [%eval 0.0] [%clk 0:09:37] } 39. Qf3+ { [%eval 0.0] [%clk 0:04:21] } 39... Qf5 { [%eval 0.0] [%clk 0:09:55] } 40. Qg2 { [%eval 0.0] [%clk 0:04:30] } 40... Qg6 { [%eval 0.0] [%clk 0:10:20] } 41. Qxg6+?? { [%eval -1.72] } { Blunder. Qh3 was best. } 41... Kxg6? { [%eval -0.58] } { Mistake. hxg6 was best. } 42. Rg1+?! { [%eval -1.42] } { Inaccuracy. Rxe6+ was best. } 42... Kf7 { [%eval -1.37] } 43. Bh6?! { [%eval -2.06] } { Inaccuracy. a4 was best. } 43... Rg8?? { [%eval 0.09] } { Blunder. Nd6 was best. } 1/2-1/2