Event: Biel Chess Festival MTO
Site: Biel, Switzerland
Date: 2024-07-22
White: Rappazzo, Johannes
WhiteElo: 2169
Black: Collin, Moritz Valentin
BlackTitle: FM
BlackElo: 2255
Result: 0-1
ECO: B47
Opening: Sicilian Defense: Taimanov Variation, Bastrikov Variation
Variant: Standard
TimeControl: 100'/40, fb 50'/20, fb 15' + 30''/mv

1. e4 { [%eval 0.15] [%clk 1:40:57] } 1... c5 { [%eval 0.25] [%clk 1:40:53] } 2. Nf3 { [%eval 0.22] [%clk 1:41:23] } 2... e6 { [%eval 0.28] [%clk 1:41:16] } 3. d4 { [%eval 0.4] [%clk 1:41:49] } 3... cxd4 { [%eval 0.37] [%clk 1:41:42] } 4. Nxd4 { [%eval 0.35] [%clk 1:42:16] } 4... Nc6 { [%eval 0.28] [%clk 1:42:05] } 5. Nc3 { [%eval 0.34] [%clk 1:42:41] } 5... Qc7 { [%eval 0.35] [%clk 1:42:27] } 6. f4 { [%eval 0.22] [%clk 1:42:57] } 6... a6 { [%eval 0.24] [%clk 1:42:34] } 7. Nxc6 { [%eval 0.2] [%clk 1:43:19] } 7... Qxc6 { [%eval 0.32] [%clk 1:42:49] } 8. Bd3 { [%eval 0.43] [%clk 1:43:34] } 8... b5 { [%eval 0.3] [%clk 1:41:56] } 9. Qe2 { [%eval 0.47] [%clk 1:43:43] } 9... Bb7 { [%eval 0.45] [%clk 1:40:55] } 10. Bd2 { [%eval 0.4] [%clk 1:43:43] } 10... Rc8 { [%eval 0.3] [%clk 1:37:40] } 11. a3 { [%eval 0.35] [%clk 1:42:23] } 11... Nf6 { [%eval 0.43] [%clk 1:34:05] } 12. O-O-O { [%eval 0.0] [%clk 1:29:07] } 12... b4 { [%eval 0.0] [%clk 1:16:15] } 13. axb4 { [%eval 0.0] [%clk 1:28:46] } 13... Bxb4 { [%eval 0.0] [%clk 1:04:12] } 14. Rhe1 { [%eval -0.16] [%clk 1:17:26] } 14... O-O { [%eval -0.17] [%clk 1:02:02] } 15. g4 { [%eval -0.2] [%clk 1:02:40] } 15... d6 { [%eval -0.24] [%clk 0:53:18] } 16. g5 { [%eval -0.1] [%clk 0:52:11] } 16... Nd7 { [%eval -0.12] [%clk 0:52:55] } 17. h4?! { [%eval -0.92] } { Inaccuracy. Kb1 was best. } { [%clk 0:29:50] } 17... Qb6 { [%eval -0.85] [%clk 0:40:05] } 18. h5?! { [%eval -1.87] } { Inaccuracy. Na2 was best. } { [%clk 0:25:27] } 18... Qa5 { [%eval -2.08] [%clk 0:33:38] } 19. Kb1?! { [%eval -3.28] } { Inaccuracy. Qf3 was best. } { [%clk 0:22:58] } 19... Bxc3 { [%eval -3.15] [%clk 0:26:02] } 20. Bxc3 { [%eval -3.04] [%clk 0:23:12] } 20... Rxc3 { [%eval -3.02] [%clk 0:24:45] } 21. bxc3? { [%eval -4.87] } { Mistake. Qd2 was best. } { [%clk 0:23:33] } 21... Qa3 { [%eval -4.91] [%clk 0:16:51] } 22. Bc4 { [%eval -5.14] [%clk 0:20:32] } 22... Nc5 { [%eval -4.21] [%clk 0:14:34] } 23. Bb3 { [%eval -4.13] [%clk 0:18:34] } 23... Bxe4 { [%eval -4.16] [%clk 0:11:19] } 24. Qxe4 { [%eval -3.81] [%clk 0:16:18] } 24... Nxe4 { [%eval -3.79] [%clk 0:11:40] } 25. Rxe4 { [%eval -3.75] [%clk 0:16:45] } 25... Rb8 { [%eval -3.72] [%clk 0:09:17] } 26. Red4 { [%eval -3.71] [%clk 0:14:58] } 26... Rb6 { [%eval -3.88] [%clk 0:05:55] } 27. R1d2 { [%eval -4.16] [%clk 0:14:42] } 27... a5 { [%eval -4.1] [%clk 0:05:24] } 28. Rc4 { [%eval -3.87] [%clk 0:14:45] } 28... Kf8?! { [%eval -3.07] } { Inaccuracy. Rb8 was best. } { [%clk 0:01:08] } 29. Rdd4?! { [%eval -4.3] } { Inaccuracy. Rc8+ was best. } { [%clk 0:09:55] } 29... d5 { [%eval -4.13] [%clk 0:01:02] } 30. Ra4 { [%eval -4.39] [%clk 0:10:01] } 30... Qc5?! { [%eval -3.08] } { Inaccuracy. Rxb3+ was best. } { [%clk 0:01:06] } 31. Ka2 { [%eval -3.82] [%clk 0:09:04] } 31... Qxc3 { [%eval -3.64] [%clk 0:00:50] } 32. Rd3 { [%eval -4.36] [%clk 0:07:53] } 32... Qc5 { [%eval -4.23] [%clk 0:00:37] } 33. f5 { [%eval -4.39] [%clk 0:08:03] } 33... Rb4 { [%eval -4.37] [%clk 0:00:40] } 34. Ra3 { [%eval -4.98] [%clk 0:06:59] } 34... Qb5 { [%eval -4.8] [%clk 0:00:34] } 35. g6 { [%eval -5.24] [%clk 0:01:38] } 35... hxg6 { [%eval -5.35] [%clk 0:00:49] } 36. hxg6 { [%eval -5.33] [%clk 0:01:33] } 36... a4 { [%eval -5.39] [%clk 0:00:49] } 37. Kb2 { [%eval -5.96] [%clk 0:01:41] } 37... exf5 { [%eval -5.96] [%clk 0:00:34] } 38. Re3 { [%eval -6.31] [%clk 0:01:15] } 38... fxg6 { [%eval -6.26] [%clk 0:00:50] } 0-1