Event: 35. Staufer Open 2025
Site: Schwaebisch Gmuend, Germany
Date: 2025-01-05
White: Harshavardhan G B
WhiteTitle: IM
WhiteElo: 2405
Black: Gut, Lionel
BlackElo: 2152
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation, English Attack
Variant: Standard
TimeControl: 100 Min / 40 moves + 20 Min. Rest + 30 sec per move

1. e4 { [%eval 0.18] [%clk 1:33:37] } 1... c5 { [%eval 0.25] [%clk 1:39:44] } 2. Nf3 { [%eval 0.2] [%clk 1:33:51] } 2... d6 { [%eval 0.22] [%clk 1:40:12] } 3. d4 { [%eval 0.22] [%clk 1:34:01] } 3... cxd4 { [%eval 0.19] [%clk 1:40:40] } 4. Nxd4 { [%eval 0.18] [%clk 1:34:21] } 4... Nf6 { [%eval 0.25] [%clk 1:41:06] } 5. Nc3 { [%eval 0.32] [%clk 1:34:41] } 5... a6 { [%eval 0.32] [%clk 1:41:35] } 6. Be3 { [%eval 0.33] [%clk 1:34:59] } 6... e5 { [%eval 0.15] [%clk 1:42:04] } 7. Nb3 { [%eval 0.17] [%clk 1:35:19] } 7... Be7 { [%eval 0.24] [%clk 1:42:30] } 8. Qd2 { [%eval 0.11] [%clk 1:35:41] } 8... Be6 { [%eval 0.46] [%clk 1:42:55] } 9. O-O-O { [%eval 0.1] [%clk 1:35:57] } 9... Nbd7 { [%eval 0.29] [%clk 1:40:13] } 10. f4 { [%eval 0.04] [%clk 1:36:13] } 10... Rc8?! { [%eval 0.6] } { Inaccuracy. Ng4 was best. } { [%clk 1:29:18] } 11. f5 { [%eval 0.63] [%clk 1:30:19] } 11... Bc4 { [%eval 0.68] [%clk 1:28:14] } 12. g4?! { [%eval -0.01] } { Inaccuracy. Bxc4 was best. } { [%clk 1:29:31] } 12... Nxg4 { [%eval 0.0] [%clk 1:24:54] } 13. Rg1 { [%eval 0.0] [%clk 1:29:37] } 13... Nxe3 { [%eval 0.03] [%clk 1:23:05] } 14. Qxe3 { [%eval 0.0] [%clk 1:28:41] } 14... Bxf1 { [%eval 0.0] [%clk 1:17:07] } 15. Rdxf1 { [%eval 0.07] [%clk 1:29:01] } 15... Bf8?! { [%eval 0.78] } { Inaccuracy. h6 was best. } { [%clk 1:15:33] } 16. Nd5 { [%eval 0.62] [%clk 1:20:53] } 16... Nf6 { [%eval 0.71] [%clk 1:15:18] } 17. Nxf6+?! { [%eval -0.06] } { Inaccuracy. Kb1 was best. } { [%clk 1:20:53] } 17... gxf6 { [%eval -0.1] [%clk 1:14:28] } 18. Rd1 { [%eval -0.17] [%clk 1:13:57] } 18... Qc7 { [%eval -0.23] [%clk 1:07:52] } 19. c3 { [%eval -0.11] [%clk 1:13:55] } 19... h5 { [%eval -0.05] [%clk 0:58:50] } 20. Kb1 { [%eval -0.07] [%clk 1:13:57] } 20... h4 { [%eval -0.28] [%clk 0:57:43] } 21. Rg4 { [%eval -0.51] [%clk 1:08:53] } 21... Ke7? { [%eval 0.61] } { Mistake. Bh6 was best. } { [%clk 0:55:31] } 22. Qd3 { [%eval 0.6] [%clk 1:07:55] } 22... Bh6 { [%eval 0.76] [%clk 0:54:29] } 23. Rxh4 { [%eval 0.71] [%clk 1:07:15] } 23... Bg5 { [%eval 1.17] [%clk 0:54:50] } 24. Rxh8 { [%eval 1.04] [%clk 1:06:27] } 24... Rxh8 { [%eval 1.09] [%clk 0:55:18] } 25. h3 { [%eval 0.91] [%clk 1:06:45] } 25... b5 { [%eval 0.68] [%clk 0:45:47] } 26. Na5 { [%eval 0.21] [%clk 0:58:45] } 26... Rd8?! { [%eval 1.23] } { Inaccuracy. Kf8 was best. } { [%clk 0:46:02] } 27. b4 { [%eval 1.25] [%clk 0:58:35] } 27... Rc8 { [%eval 1.23] [%clk 0:44:09] } 28. Kc2?! { [%eval 0.65] } { Inaccuracy. Kb2 was best. } { [%clk 0:57:35] } 28... Bh6? { [%eval 2.3] } { Mistake. Bh4 was best. } { [%clk 0:43:00] } 29. Kb3?! { [%eval 1.58] } { Inaccuracy. h4 was best. } { [%clk 0:57:11] } 29... Bf8?! { [%eval 2.72] } { Inaccuracy. Bg5 was best. } { [%clk 0:29:41] } 30. Rc1? { [%eval 1.34] } { Mistake. c4 was best. } { [%clk 0:55:45] } 30... Qb8?! { [%eval 2.56] } { Inaccuracy. Bh6 was best. } { [%clk 0:28:15] } 31. c4 { [%eval 2.46] [%clk 0:49:41] } 31... Ke8 { [%eval 2.58] [%clk 0:27:13] } 32. Rc2 { [%eval 2.42] [%clk 0:48:33] } 32... bxc4+?! { [%eval 3.51] } { Inaccuracy. Be7 was best. } { [%clk 0:25:18] } 33. Rxc4 { [%eval 3.05] [%clk 0:48:53] } 33... Be7? { [%eval 5.56] } { Mistake. Rc5 was best. } { [%clk 0:23:45] } 34. Rxc8+ { [%eval 5.7] [%clk 0:48:08] } 34... Qxc8 { [%eval 5.71] [%clk 0:24:13] } 35. Qc4 { [%eval 5.57] [%clk 0:48:21] } 35... Kd7 { [%eval 6.0] [%clk 0:23:26] } 36. Qxc8+ { [%eval 5.65] [%clk 0:47:55] } 36... Kxc8 { [%eval 6.31] [%clk 0:23:52] } 37. Nc6 { [%eval 6.26] [%clk 0:47:23] } 37... Bf8 { [%eval 6.12] [%clk 0:24:13] } 38. Kc4 { [%eval 6.03] [%clk 0:47:47] } 38... Kc7 { [%eval 5.72] [%clk 0:23:42] } 39. Kd5 { [%eval 6.92] [%clk 0:47:59] } 39... Bh6 { [%eval 6.86] [%clk 0:24:10] } 40. h4 { [%eval 6.6] [%clk 0:47:19] } 40... Be3 { [%eval 6.6] [%clk 0:24:32] } 41. Na5 { [%eval 6.25] [%clk 0:47:23] } 1-0