Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-19
White: Jaggy, Matteo
WhiteElo: 2241
Black: Kwiatkowski, Jakub
BlackElo: 2031
Result: 1/2-1/2
ECO: A62
Opening: Benoni Defense: Fianchetto Variation
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. d4 { [%eval 0.16] [%clk 1:40:51] } 1... Nf6 { [%eval 0.17] [%clk 1:40:51] } 2. c4 { [%eval 0.21] [%clk 1:41:14] } 2... e6 { [%eval 0.11] [%clk 1:41:13] } 3. g3 { [%eval 0.16] [%clk 1:41:39] } 3... c5 { [%eval 0.42] [%clk 1:41:25] } 4. d5 { [%eval 0.3] [%clk 1:41:58] } 4... exd5 { [%eval 0.42] [%clk 1:41:47] } 5. cxd5 { [%eval 0.46] [%clk 1:42:22] } 5... d6 { [%eval 0.3] [%clk 1:42:07] } 6. Nc3 { [%eval 0.36] [%clk 1:42:45] } 6... g6 { [%eval 0.35] [%clk 1:42:29] } 7. Nf3 { [%eval 0.3] [%clk 1:43:10] } 7... Bg7 { [%eval 0.35] [%clk 1:42:48] } 8. Bg2 { [%eval 0.42] [%clk 1:43:34] } 8... O-O { [%eval 0.3] [%clk 1:43:08] } 9. O-O { [%eval 0.23] [%clk 1:43:59] } 9... a6 { [%eval 0.39] [%clk 1:43:30] } 10. a4 { [%eval 0.52] [%clk 1:44:22] } 10... Re8 { [%eval 0.44] [%clk 1:43:46] } 11. Bf4 { [%eval 0.46] [%clk 1:33:07] } 11... Nh5 { [%eval 0.52] [%clk 1:43:11] } 12. Bg5 { [%eval 0.57] [%clk 1:27:21] } 12... Qc7 { [%eval 0.59] [%clk 1:42:48] } 13. Re1 { [%eval 0.61] [%clk 1:20:41] } 13... Nd7 { [%eval 0.73] [%clk 1:36:29] } 14. Qc1?! { [%eval 0.17] } { Inaccuracy. e4 was best. } { [%clk 1:17:11] } 14... Rb8 { [%eval 0.1] [%clk 1:30:14] } 15. a5 { [%eval 0.14] [%clk 1:12:52] } 15... b5 { [%eval 0.15] [%clk 1:22:37] } 16. axb6 { [%eval 0.12] [%clk 1:11:58] } 16... Nxb6 { [%eval 0.37] [%clk 1:22:32] } 17. Bh6 { [%eval 0.2] [%clk 0:59:24] } 17... Bh8 { [%eval 0.41] [%clk 1:19:09] } 18. Nd2 { [%eval 0.44] [%clk 0:55:25] } 18... Nf6 { [%eval 0.41] [%clk 1:08:07] } 19. h3 { [%eval 0.36] [%clk 0:47:11] } 19... Nfd7 { [%eval 0.46] [%clk 0:57:06] } 20. Ra2 { [%eval 0.11] [%clk 0:45:02] } 20... Ne5 { [%eval 0.16] [%clk 0:54:14] } 21. Bf4 { [%eval 0.07] [%clk 0:38:23] } 21... Nbc4 { [%eval 0.3] [%clk 0:39:54] } 22. Nxc4 { [%eval 0.51] [%clk 0:36:01] } 22... Nxc4 { [%eval 0.45] [%clk 0:39:00] } 23. Ne4 { [%eval 0.34] [%clk 0:35:21] } 23... Ne5 { [%eval 0.42] [%clk 0:39:14] } 24. Bg5 { [%eval 0.46] [%clk 0:31:11] } 24... Nd7 { [%eval 0.5] [%clk 0:35:37] } 25. Bd2 { [%eval 0.49] [%clk 0:28:30] } 25... Nf6 { [%eval 0.49] [%clk 0:30:12] } 26. Nc3 { [%eval 0.17] [%clk 0:24:28] } 26... Nd7 { [%eval 0.54] [%clk 0:25:28] } 27. Nd1 { [%eval 0.22] [%clk 0:23:31] } 27... Nf6?! { [%eval 0.96] } { Inaccuracy. Qb6 was best. } { [%clk 0:19:41] } 28. Bc3 { [%eval 0.53] [%clk 0:21:15] } 28... Ne4 { [%eval 0.48] [%clk 0:17:41] } 29. Bxh8 { [%eval 0.62] [%clk 0:20:41] } 29... Kxh8 { [%eval 0.56] [%clk 0:18:00] } 30. Qf4 { [%eval 0.05] [%clk 0:17:20] } 30... f5 { [%eval 0.04] [%clk 0:14:34] } 31. Nc3 { [%eval 0.04] [%clk 0:12:17] } 31... Rb4 { [%eval 0.21] [%clk 0:13:36] } 32. Qc1 { [%eval -0.03] [%clk 0:11:09] } 32... Kg8 { [%eval 0.07] [%clk 0:13:36] } 33. Qc2 { [%eval -0.12] [%clk 0:10:35] } 33... Qe7 { [%eval 0.04] [%clk 0:13:05] } 34. Ra4 { [%eval -0.05] [%clk 0:05:24] } 34... Qb7?! { [%eval 0.67] } { Inaccuracy. Ng5 was best. } { [%clk 0:08:11] } 35. Rxb4 { [%eval 0.37] [%clk 0:02:58] } 35... Qxb4 { [%eval 0.48] [%clk 0:07:58] } 36. Ra1 { [%eval 0.33] [%clk 0:03:24] } 36... Nxc3 { [%eval 0.41] [%clk 0:07:23] } 37. bxc3 { [%eval 0.29] [%clk 0:03:48] } 37... Qb5 { [%eval 0.8] [%clk 0:06:29] } 38. e3 { [%eval 0.66] [%clk 0:03:39] } 38... Re7 { [%eval 1.12] [%clk 0:03:57] } 39. Rb1 { [%eval 1.14] [%clk 0:03:50] } 39... Qe8 { [%eval 1.21] [%clk 0:04:14] } 40. Rb8?! { [%eval 0.56] } { Inaccuracy. Rb6 was best. } { [%clk 0:02:55] } 40... Rb7?! { [%eval 1.37] } { Inaccuracy. Ra7 was best. } { [%clk 0:03:43] } 41. Ra8 { [%eval 1.53] [%clk 0:30:53] } 41... Rb6?! { [%eval 2.5] } { Inaccuracy. Qd7 was best. } { [%clk 0:45:33] } 42. Qa2?! { [%eval 1.63] } { Inaccuracy. e4 was best. } { [%clk 0:14:45] } 42... Qd7 { [%eval 1.41] [%clk 0:45:31] } 43. Qa5?? { [%eval -0.58] } { Blunder. Bf1 was best. } { [%clk 0:14:42] } 43... Rb1+ { [%eval -0.65] [%clk 0:45:28] } 44. Kh2 { [%eval -0.87] [%clk 0:14:40] } 44... Kf7 { [%eval -0.74] } 45. Qa2 { [%eval -0.53] [%clk 0:14:38] } 45... Rb6 { [%eval -0.51] } 46. Bf1?! { [%eval -1.32] } { Inaccuracy. e4 was best. } { [%clk 0:14:35] } 46... Qb7 { [%eval -1.37] } 47. Qa5 { [%eval -1.21] [%clk 0:14:33] } 47... Qxa8? { [%eval 0.13] } { Mistake. Rb2 was best. } 48. Qxb6 { [%eval 0.12] [%clk 0:14:31] } 48... Qb7 49. Qa5 1/2-1/2