Event: Round 5: Enrico Sevillano - Nico Chasin
Date: 2022-08-05
White: Enrico Sevillano
WhiteTitle: GM
Black: Nico Chasin
BlackTitle: FM
Result: 1/2-1/2
ECO: B22
Opening: Sicilian Defense: Alapin Variation
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:22:10] } 1... c5 { [%eval 0.32] [%clk 1:30:38] } 2. c3 { [%eval 0.0] [%clk 1:22:36] } 2... Nf6 { [%eval 0.15] [%clk 1:31:01] } 3. e5 { [%eval 0.0] [%clk 1:23:03] } 3... Nd5 { [%eval 0.11] [%clk 1:31:22] } 4. g3 { [%eval -0.08] [%clk 1:23:24] } 4... d6 { [%eval -0.27] [%clk 1:30:29] } 5. exd6 { [%eval -0.23] [%clk 1:23:45] } 5... Qxd6 { [%eval -0.13] [%clk 1:28:55] } 6. Bg2 { [%eval -0.09] [%clk 1:24:05] } 6... Nc6 { [%eval 0.0] [%clk 1:28:16] } 7. Ne2 { [%eval -0.31] [%clk 1:24:24] } 7... Bg4 { [%eval -0.25] [%clk 1:25:06] } 8. h3 { [%eval -0.15] [%clk 1:18:44] } 8... Bh5 { [%eval -0.19] [%clk 1:24:49] } 9. O-O { [%eval -0.15] [%clk 1:15:51] } 9... Nb6? { [%eval 1.37] } { Mistake. O-O-O was best. } { [%clk 1:20:59] } 10. a4 { [%eval 1.32] [%clk 1:14:51] } 10... e5?! { [%eval 2.08] } { Inaccuracy. e6 was best. } { [%clk 1:15:56] } 11. a5 { [%eval 1.98] [%clk 1:12:33] } 11... Nd7 { [%eval 2.36] [%clk 1:15:56] } 12. a6?! { [%eval 1.55] } { Inaccuracy. d4 was best. } { [%clk 1:12:43] } 12... b5? { [%eval 3.15] } { Mistake. bxa6 was best. } { [%clk 1:11:07] } 13. g4 { [%eval 2.96] [%clk 1:06:50] } 13... Bg6 { [%eval 3.09] [%clk 1:11:23] } 14. d4 { [%eval 3.06] [%clk 1:07:16] } 14... cxd4 { [%eval 2.88] [%clk 0:57:00] } 15. cxd4 { [%eval 3.11] [%clk 1:07:35] } 15... Rc8 { [%eval 3.28] [%clk 0:55:53] } 16. Nbc3 { [%eval 3.05] [%clk 0:54:47] } 16... b4?! { [%eval 4.07] } { Inaccuracy. h5 was best. } { [%clk 0:50:06] } 17. Nd5 { [%eval 3.92] [%clk 0:41:27] } 17... f6?! { [%eval 5.15] } { Inaccuracy. h5 was best. } { [%clk 0:44:44] } 18. dxe5 { [%eval 5.3] [%clk 0:40:31] } 18... Ndxe5 { [%eval 5.31] [%clk 0:43:30] } 19. f4 { [%eval 6.25] [%clk 0:35:11] } 19... Nc4 { [%eval 5.87] [%clk 0:37:24] } 20. Re1 { [%eval 6.27] [%clk 0:26:42] } 20... Qc5+ { [%eval 7.08] [%clk 0:28:16] } 21. Kh1 { [%eval 7.55] [%clk 0:26:10] } 21... h5 { [%eval 7.37] [%clk 0:25:04] } 22. Nd4+ { [%eval 7.88] [%clk 0:18:25] } 22... Kf7 { [%eval 8.15] [%clk 0:24:42] } 23. Nxc6 { [%eval 7.06] [%clk 0:18:12] } 23... Rxc6 { [%eval 8.42] [%clk 0:25:11] } 24. b3?! { [%eval 5.67] } { Inaccuracy. f5 was best. } { [%clk 0:09:17] } 24... Na5?! { [%eval 10.53] } { Inaccuracy. hxg4 was best. } { [%clk 0:22:31] } 25. f5 { [%eval 10.79] [%clk 0:08:55] } 25... Bh7 { [%eval 12.14] [%clk 0:23:01] } 26. Be3 { [%eval 9.15] [%clk 0:06:11] } 26... Qb5 { [%eval 10.89] [%clk 0:22:55] } 27. Nc3 { [%eval 10.3] [%clk 0:03:04] } 27... Rxc3 { [%eval 9.95] [%clk 0:22:15] } 28. Bd5+ { [%eval 10.12] [%clk 0:02:35] } 28... Ke8 { [%eval 10.26] [%clk 0:22:36] } 29. Bc5+ { [%eval 9.24] [%clk 0:02:51] } 29... Kd8 { [%eval 9.15] [%clk 0:22:17] } 30. Bc6+ { [%eval 6.93] [%clk 0:01:32] } 30... Qd3 { [%eval 6.93] [%clk 0:22:46] } 31. Bb6+ { [%eval 6.16] [%clk 0:01:54] } 31... axb6 { [%eval 6.48] [%clk 0:21:58] } 32. Qxd3+ { [%eval 5.12] [%clk 0:02:20] } 32... Rxd3 { [%eval 4.45] [%clk 0:22:26] } 33. a7 { [%eval 3.5] [%clk 0:02:49] } 33... Kc7? { [%eval 6.87] } { Mistake. Rxh3+ was best. } { [%clk 0:21:04] } 34. a8=Q { [%eval 6.72] [%clk 0:03:16] } 34... Rxh3+ { [%eval 7.0] [%clk 0:21:32] } 35. Kg2 { [%eval 6.97] [%clk 0:03:44] } 35... Rh2+ { [%eval 7.69] [%clk 0:21:41] } 36. Kf3?? { [%eval 0.0] } { Blunder. Kf1 was best. } { [%clk 0:03:17] } 36... hxg4+ { [%eval 0.0] [%clk 0:18:28] } 37. Ke4 { [%eval 0.0] [%clk 0:02:35] } 37... Nxc6 { [%eval 0.0] [%clk 0:17:37] } 38. Ra7+ { [%eval 0.0] [%clk 0:01:25] } 38... Nxa7 { [%eval 0.0] [%clk 0:17:53] } 39. Qxa7+ { [%eval 0.0] [%clk 0:01:54] } 39... Kc6 { [%eval 0.0] [%clk 0:18:11] } 40. Qa8+ { [%eval 0.0] [%clk 0:02:14] } 40... Kc7 { [%eval 0.0] [%clk 0:18:31] } 41. Ra1 { [%eval 0.0] [%clk 0:01:02] } 41... Bxf5+ { [%eval 0.0] [%clk 0:14:10] } 42. Kxf5 { [%eval 0.0] [%clk 0:01:31] } 42... Bc5 { [%eval 0.0] [%clk 0:14:39] } 43. Qa7+ { [%eval 0.0] [%clk 0:01:24] } 43... Kc6 { [%eval 0.0] [%clk 0:15:06] } 44. Qa4+ { [%eval 0.0] [%clk 0:01:52] } 44... Kc7 { [%eval 0.0] [%clk 0:14:47] } 45. Rd1?? { [%eval -2.98] } { Blunder. Qa7+ was best. } { [%clk 0:01:38] } 45... g6+?? { [%eval 0.0] } { Blunder. R2h5+ was best. } { [%clk 0:13:30] } 46. Kxf6 { [%eval 0.0] [%clk 0:01:38] } 46... Bd6 { [%eval 0.0] [%clk 0:12:08] } 47. Qa7+ { [%eval 0.0] [%clk 0:01:28] } 47... Kc6 { [%eval 0.01] [%clk 0:12:38] } 48. Qa4+ { [%eval 0.06] [%clk 0:01:28] } 48... Kc7 { [%eval 0.0] [%clk 0:13:05] } 49. Qa7+ { [%eval 0.0] [%clk 0:01:14] } 49... Kc6 { [%eval 0.0] [%clk 0:13:28] } 50. Qa4+ { [%eval 0.0] [%clk 0:00:48] } 50... Kc7 { [%eval 0.0] } 1/2-1/2