Event: Guimaraes Chess 2021
Site: Guimaraes
Date: 2021-08-26
White: Haver, Bas
WhiteElo: 2229
Black: Storme, Isak
BlackElo: 2398
Result: 1/2-1/2
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard

1. e4 { [%eval 0.24] [%clk 1:30:54] } 1... c5 { [%eval 0.32] [%clk 1:30:55] } 2. Nf3 { [%eval 0.0] [%clk 1:31:14] } 2... d6 { [%eval 0.0] [%clk 1:31:17] } 3. d4 { [%eval 0.15] [%clk 1:31:33] } 3... cxd4 { [%eval 0.13] [%clk 1:31:39] } 4. Nxd4 { [%eval 0.0] [%clk 1:31:58] } 4... Nf6 { [%eval 0.14] [%clk 1:32:03] } 5. Nc3 { [%eval 0.18] [%clk 1:32:21] } 5... a6 { [%eval 0.21] [%clk 1:32:27] } 6. f3 { [%eval 0.33] [%clk 1:32:19] } 6... e5 { [%eval 0.16] [%clk 1:32:38] } 7. Nb3 { [%eval 0.1] [%clk 1:32:41] } 7... Be6 { [%eval 0.22] [%clk 1:32:57] } 8. Be3 { [%eval 0.5] [%clk 1:33:00] } 8... Be7 { [%eval 0.49] [%clk 1:31:48] } 9. Qd2 { [%eval 0.45] [%clk 1:25:36] } 9... h5 { [%eval 0.59] [%clk 1:31:04] } 10. O-O-O { [%eval 0.16] [%clk 1:20:24] } 10... Nbd7 { [%eval 0.31] [%clk 1:30:41] } 11. Kb1 { [%eval 0.3] [%clk 1:13:54] } 11... Rc8 { [%eval 0.07] [%clk 1:29:57] } 12. Nd5 { [%eval 0.0] [%clk 1:02:11] } 12... Nxd5 { [%eval 0.25] [%clk 1:29:44] } 13. exd5 { [%eval 0.44] [%clk 1:01:55] } 13... Bf5 { [%eval 0.25] [%clk 1:30:07] } 14. Bd3 { [%eval -0.01] [%clk 0:59:53] } 14... Bxd3 { [%eval 0.19] [%clk 1:30:20] } 15. Qxd3 { [%eval 0.17] [%clk 1:00:15] } 15... Bg5 { [%eval 0.18] [%clk 1:27:40] } 16. Rhe1 { [%eval -0.24] [%clk 0:53:40] } 16... Bxe3 { [%eval -0.21] [%clk 1:25:55] } 17. Rxe3 { [%eval -0.35] [%clk 0:49:22] } 17... O-O { [%eval -0.52] [%clk 1:22:03] } 18. g4 { [%eval -0.49] [%clk 0:38:01] } 18... Qg5 { [%eval -0.09] [%clk 1:14:22] } 19. gxh5 { [%eval -0.47] [%clk 0:32:25] } 19... f5 { [%eval -0.38] [%clk 1:04:24] } 20. f4?! { [%eval -1.14] } { Inaccuracy. Ree1 was best. } { [%clk 0:27:54] } 20... exf4 { [%eval -1.44] [%clk 1:01:44] } 21. Re6 { [%eval -0.84] [%clk 0:26:02] } 21... Ne5 { [%eval -1.41] [%clk 1:01:33] } 22. Qd4 { [%eval -1.16] [%clk 0:20:46] } 22... Qxh5 { [%eval -1.68] [%clk 0:42:31] } 23. Rxd6 { [%eval -2.21] [%clk 0:20:18] } 23... Qxh2?! { [%eval -1.39] } { Inaccuracy. Rc4 was best. } { [%clk 0:36:42] } 24. Rc1 { [%eval -1.27] [%clk 0:11:56] } 24... Nf3? { [%eval 0.0] } { Mistake. f3 was best. } { [%clk 0:28:56] } 25. Qb6 { [%eval 0.0] [%clk 0:07:42] } 25... Rf7 { [%eval 0.43] [%clk 0:26:16] } 26. Rd8+ { [%eval 0.5] [%clk 0:05:33] } 26... Rxd8 { [%eval 0.17] [%clk 0:26:39] } 27. Qxd8+ { [%eval 0.4] [%clk 0:06:00] } 27... Rf8 { [%eval 0.44] [%clk 0:25:50] } 28. Qe7 { [%eval 0.16] [%clk 0:04:44] } 28... Rf7?? { [%eval 3.92] } { Blunder. Qh5 was best. } { [%clk 0:25:42] } 29. Qe8+ { [%eval 4.33] [%clk 0:04:22] } 29... Rf8 { [%eval 4.66] [%clk 0:26:06] } 30. Qe6+ { [%eval 3.71] [%clk 0:04:24] } 30... Kh7?! { [%eval 5.22] } { Inaccuracy. Rf7 was best. } { [%clk 0:26:13] } 31. d6 { [%eval 4.92] [%clk 0:04:24] } 31... Qh6 { [%eval 5.15] [%clk 0:23:53] } 32. Qd5 { [%eval 5.03] [%clk 0:04:31] } 32... Nh4 { [%eval 6.16] [%clk 0:23:36] } 33. Nc5 { [%eval 5.85] [%clk 0:03:44] } 33... f3 { [%eval 6.0] [%clk 0:23:35] } 34. Ne6 { [%eval 5.99] [%clk 0:02:59] } 34... Rf7 { [%eval 7.99] [%clk 0:16:32] } 35. d7 { [%eval 8.0] [%clk 0:02:31] } 35... Rxd7 { [%eval 8.95] [%clk 0:16:32] } 36. Qxd7 { [%eval 8.8] [%clk 0:02:09] } 36... f2 { [%eval 8.77] [%clk 0:16:52] } 37. Rf1 { [%eval 6.69] [%clk 0:01:46] } 37... Nf3 { [%eval 6.78] [%clk 0:16:44] } 38. Ka1 { [%eval 5.62] [%clk 0:00:45] } 38... Nh2 { [%eval 5.81] [%clk 0:15:03] } 39. Nf8+?? { [%eval 0.0] } { Blunder. Nxg7 was best. } { [%clk 0:00:35] } 39... Kh8 { [%eval 0.0] [%clk 0:15:01] } 40. Qe8 { [%eval 0.0] [%clk 0:00:36] } 40... Nxf1 { [%eval 0.0] [%clk 0:14:34] } 41. Ng6+ { [%eval 0.0] [%clk 0:00:52] } 41... Kh7 { [%eval 0.0] [%clk 0:14:56] } 42. Nf8+ { [%eval 0.0] [%clk 0:01:13] } 42... Kg8 { [%eval 0.0] [%clk 0:15:06] } 43. Ne6+ { [%eval 0.0] [%clk 0:01:24] } 43... Kh7 { [%eval 0.0] [%clk 0:15:30] } 44. Nf8+ { [%eval 0.0] [%clk 0:01:48] } 1/2-1/2