Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-16
White: Gan-Erdene, Sugar
WhiteTitle: IM
WhiteElo: 2407
Black: Jaggy, Matteo
BlackElo: 2241
Result: 1-0
ECO: B90
Opening: Sicilian Defense: Najdorf Variation
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:40:56] } 1... c5 { [%eval 0.25] [%clk 1:40:52] } 2. Nf3 { [%eval 0.24] [%clk 1:41:20] } 2... d6 { [%eval 0.26] [%clk 1:41:14] } 3. d4 { [%eval 0.26] [%clk 1:41:44] } 3... cxd4 { [%eval 0.28] [%clk 1:41:37] } 4. Nxd4 { [%eval 0.18] [%clk 1:42:10] } 4... Nf6 { [%eval 0.24] [%clk 1:41:58] } 5. Nc3 { [%eval 0.32] [%clk 1:42:35] } 5... a6 { [%eval 0.22] [%clk 1:42:21] } 6. Nb3 { [%eval 0.05] [%clk 1:42:45] } 6... e6 { [%eval 0.07] [%clk 1:37:11] } 7. g4 { [%eval 0.0] [%clk 1:42:27] } 7... h6 { [%eval 0.37] [%clk 1:36:02] } 8. h4 { [%eval 0.47] [%clk 1:37:49] } 8... Nc6 { [%eval 0.53] [%clk 1:34:37] } 9. Be3 { [%eval 0.19] [%clk 1:37:21] } 9... d5 { [%eval 0.6] [%clk 1:25:26] } 10. exd5 { [%eval 0.54] [%clk 1:33:39] } 10... Nxd5 { [%eval 0.59] [%clk 1:23:03] } 11. Nxd5 { [%eval 0.64] [%clk 1:28:18] } 11... Qxd5 { [%eval 0.64] [%clk 1:19:43] } 12. Qxd5 { [%eval 0.59] [%clk 1:26:30] } 12... exd5 { [%eval 0.62] [%clk 1:20:08] } 13. f3 { [%eval 0.19] [%clk 1:24:56] } 13... Be6 { [%eval 0.31] [%clk 1:11:54] } 14. O-O-O { [%eval 0.08] [%clk 1:23:26] } 14... Be7 { [%eval 0.3] [%clk 1:04:10] } 15. Be2 { [%eval 0.17] [%clk 1:19:47] } 15... O-O-O { [%eval 0.24] [%clk 0:59:11] } 16. Kb1 { [%eval 0.0] [%clk 1:16:36] } 16... Rhe8 { [%eval 0.1] [%clk 0:54:32] } 17. Bb6 { [%eval 0.13] [%clk 0:55:36] } 17... Rd7 { [%eval 0.2] [%clk 0:53:02] } 18. Nd4 { [%eval 0.17] [%clk 0:55:03] } 18... Nxd4 { [%eval 0.28] [%clk 0:49:30] } 19. Bxd4 { [%eval 0.34] [%clk 0:55:27] } 19... f6 { [%eval 0.67] [%clk 0:48:23] } 20. Bd3 { [%eval 0.73] [%clk 0:52:28] } 20... Bd6 { [%eval 0.54] [%clk 0:39:33] } 21. Bg6 { [%eval 0.49] [%clk 0:49:31] } 21... Ree7 { [%eval 0.48] [%clk 0:35:49] } 22. Rhe1 { [%eval 0.32] [%clk 0:48:43] } 22... Kc7 { [%eval 0.35] [%clk 0:32:48] } 23. Re3 { [%eval 0.39] [%clk 0:47:32] } 23... Bg8 { [%eval 0.58] [%clk 0:31:16] } 24. Rb3 { [%eval 0.62] [%clk 0:44:00] } 24... Be5 { [%eval 0.9] [%clk 0:26:38] } 25. Bc5?! { [%eval 0.25] } { Inaccuracy. Bf5 was best. } { [%clk 0:40:02] } 25... Bd6 { [%eval 0.63] [%clk 0:26:45] } 26. Bb6+ { [%eval 0.56] [%clk 0:40:01] } 26... Kb8 { [%eval 0.7] [%clk 0:24:51] } 27. Rbd3 { [%eval 0.43] [%clk 0:34:06] } 27... Bc7 { [%eval 0.41] [%clk 0:19:41] } 28. Bc5 { [%eval 0.55] [%clk 0:33:25] } 28... Bd6 { [%eval 0.47] [%clk 0:18:27] } 29. Bxd6+ { [%eval 0.14] [%clk 0:32:21] } 29... Rxd6 { [%eval 0.15] [%clk 0:18:55] } 30. c4 { [%eval 0.15] [%clk 0:32:28] } 30... Red7?? { [%eval 3.43] } { Blunder. Re5 was best. } { [%clk 0:12:29] } 31. c5 { [%eval 3.4] [%clk 0:28:39] } 31... Rc6 { [%eval 3.28] [%clk 0:11:56] } 32. Be8 { [%eval 3.19] [%clk 0:29:04] } 32... Re7 { [%eval 3.97] [%clk 0:11:21] } 33. Bxc6 { [%eval 3.99] [%clk 0:29:29] } 33... bxc6 { [%eval 3.99] [%clk 0:11:48] } 34. Rb3+ { [%eval 3.86] [%clk 0:27:58] } 34... Kc7 { [%eval 3.87] [%clk 0:12:12] } 35. Ra3 { [%eval 3.3] [%clk 0:25:53] } 35... Bh7+ { [%eval 3.51] [%clk 0:12:25] } 36. Kc1 { [%eval 3.47] [%clk 0:25:52] } 36... Re2 { [%eval 3.5] [%clk 0:12:19] } 37. Rd4 { [%eval 3.46] [%clk 0:26:07] } 37... Rc2+ { [%eval 3.43] [%clk 0:11:42] } 38. Kd1 { [%eval 3.16] [%clk 0:26:33] } 38... Rxb2?! { [%eval 4.32] } { Inaccuracy. Rxc5 was best. } { [%clk 0:12:02] } 39. Rxa6 { [%eval 4.29] [%clk 0:26:47] } 39... Kb7 { [%eval 4.39] [%clk 0:12:16] } 40. Raa4 { [%eval 4.26] [%clk 0:26:11] } 40... Kc8 { [%eval 5.28] [%clk 0:10:40] } 41. Rdb4 { [%eval 5.2] [%clk 0:26:10] } 41... Bc2+ { [%eval 5.22] [%clk 0:10:04] } 42. Kc1 { [%eval 5.19] [%clk 0:26:35] } 42... Bxa4 { [%eval 5.07] [%clk 0:10:29] } 43. Kxb2 { [%eval 5.31] [%clk 0:26:55] } 43... Bb5 { [%eval 5.48] [%clk 0:10:53] } 44. a4 { [%eval 5.42] [%clk 0:27:16] } 44... Be2 { [%eval 5.37] [%clk 0:11:11] } 45. Rb6 { [%eval 5.17] [%clk 0:27:36] } 1-0