Event: WCO
Site: Chennai, India
Date: 2022-08-01
White: Liu Yeh Yang
WhiteElo: 1994
Black: Chukavin Kirill
BlackElo: 2418
Result: 1-0
ECO: B28
Opening: Sicilian Defense: O'Kelly Variation, Venice System
Variant: Standard

1. e4 { [%eval 0.33] [%clk 1:30:58] } 1... c5 { [%eval 0.32] [%clk 1:30:37] } 2. Nf3 { [%eval 0.0] [%clk 1:31:24] } 2... a6?! { [%eval 0.61] } { Inaccuracy. d6 was best. } { [%clk 1:30:51] } 3. c3 { [%eval 0.4] [%clk 1:31:28] } 3... d5 { [%eval 0.56] [%clk 1:31:00] } 4. exd5 { [%eval 0.33] [%clk 1:31:04] } 4... Qxd5 { [%eval 0.55] [%clk 1:31:19] } 5. d4?! { [%eval 0.0] } { Inaccuracy. Na3 was best. } { [%clk 1:31:28] } 5... Nf6?! { [%eval 0.65] } { Inaccuracy. e6 was best. } { [%clk 1:30:52] } 6. c4?! { [%eval -0.13] } { Inaccuracy. Be3 was best. } { [%clk 1:30:24] } 6... Qe4+ { [%eval 0.49] [%clk 1:24:01] } 7. Be3?! { [%eval -0.13] } { Inaccuracy. Be2 was best. } { [%clk 1:29:29] } 7... cxd4 { [%eval 0.0] [%clk 1:15:47] } 8. Nbd2 { [%eval 0.07] [%clk 1:29:53] } 8... Qc6 { [%eval 0.48] [%clk 1:13:55] } 9. Nxd4?! { [%eval -0.12] } { Inaccuracy. Bxd4 was best. } { [%clk 1:29:46] } 9... Qc7 { [%eval -0.02] [%clk 1:13:36] } 10. Be2 { [%eval -0.24] [%clk 1:20:28] } 10... e5 { [%eval 0.0] [%clk 1:12:55] } 11. Nc2 { [%eval -0.51] [%clk 1:20:27] } 11... Nc6 { [%eval -0.55] [%clk 1:10:34] } 12. O-O { [%eval -0.71] [%clk 1:20:42] } 12... Be6 { [%eval -0.48] [%clk 1:04:47] } 13. a3 { [%eval -0.53] [%clk 1:20:46] } 13... Be7 { [%eval -0.11] [%clk 1:00:32] } 14. b4 { [%eval -0.51] [%clk 1:20:24] } 14... Rd8 { [%eval -0.5] [%clk 0:59:47] } 15. Qc1 { [%eval -0.67] [%clk 1:18:18] } 15... O-O { [%eval -0.49] [%clk 0:54:01] } 16. Qb2 { [%eval -0.46] [%clk 1:18:26] } 16... e4 { [%eval -0.57] [%clk 0:38:01] } 17. h3 { [%eval -0.58] [%clk 1:13:26] } 17... Ne5?! { [%eval 0.0] } { Inaccuracy. Bd6 was best. } { [%clk 0:29:13] } 18. Nd4 { [%eval -0.07] [%clk 1:01:11] } 18... Bxc4 { [%eval 0.04] [%clk 0:23:15] } 19. Rfc1 { [%eval 0.03] [%clk 1:01:35] } 19... b5 { [%eval 0.11] [%clk 0:23:14] } 20. Nf5 { [%eval 0.32] [%clk 1:02:00] } 20... Rfe8 { [%eval 0.2] [%clk 0:17:07] } 21. Nxc4 { [%eval 0.0] [%clk 0:53:04] } 21... bxc4 { [%eval 0.12] [%clk 0:14:56] } 22. Bd4?? { [%eval -2.18] } { Blunder. Bxc4 was best. } { [%clk 0:52:07] } 22... Nd3 { [%eval -2.21] [%clk 0:14:29] } 23. Bxd3 { [%eval -2.17] [%clk 0:52:05] } 23... exd3 { [%eval -2.36] [%clk 0:14:53] } 24. Ne3 { [%eval -2.08] [%clk 0:50:59] } 24... Nh5?? { [%eval -0.23] } { Blunder. Qd6 was best. } { [%clk 0:09:34] } 25. Rxc4 { [%eval -0.39] [%clk 0:50:23] } 25... Qd7? { [%eval 0.77] } { Mistake. Qd6 was best. } { [%clk 0:09:41] } 26. Rd1 { [%eval 0.89] [%clk 0:46:09] } 26... Bf6 { [%eval 0.82] [%clk 0:08:44] } 27. Rxd3 { [%eval 0.89] [%clk 0:43:37] } 27... Nf4 { [%eval 0.8] [%clk 0:08:05] } 28. Rd1 { [%eval 0.85] [%clk 0:42:12] } 28... Bxd4? { [%eval 2.26] } { Mistake. Qb5 was best. } { [%clk 0:03:54] } 29. Rcxd4 { [%eval 2.04] [%clk 0:42:41] } 29... Qxd4 { [%eval 1.92] [%clk 0:04:10] } 30. Rxd4 { [%eval 2.1] [%clk 0:43:09] } 30... Rxd4 { [%eval 2.15] [%clk 0:04:30] } 31. Nf5 { [%eval 2.05] [%clk 0:43:27] } 31... Rd1+ { [%eval 2.15] [%clk 0:04:12] } 32. Kh2 { [%eval 2.05] [%clk 0:43:56] } 32... Ne6 { [%eval 1.88] [%clk 0:03:59] } 33. Qe2 { [%eval 1.75] [%clk 0:43:04] } 33... Rd5 { [%eval 2.08] [%clk 0:04:03] } 34. g4?! { [%eval 1.03] } { Inaccuracy. Qc2 was best. } { [%clk 0:43:12] } 34... a5?! { [%eval 2.21] } { Inaccuracy. g6 was best. } { [%clk 0:01:17] } 35. b5 { [%eval 2.32] [%clk 0:42:03] } 35... Rdd8?! { [%eval 3.29] } { Inaccuracy. Rd7 was best. } { [%clk 0:00:42] } 36. Qe5?! { [%eval 2.33] } { Inaccuracy. Qb2 was best. } { [%clk 0:40:29] } 36... f6?? { [%eval 5.04] } { Blunder. Rd2 was best. } { [%clk 0:00:38] } 37. Qc3 { [%eval 5.18] [%clk 0:40:57] } 37... a4 { [%eval 5.59] [%clk 0:00:32] } 38. Qc4 { [%eval 5.33] [%clk 0:41:10] } 38... g6 { [%eval 5.5] [%clk 0:00:43] } 39. Ne3 { [%eval 5.12] [%clk 0:39:51] } 39... Rd4 { [%eval 5.79] [%clk 0:00:34] } 40. Qc6 { [%eval 5.75] [%clk 0:39:39] } 40... Kf7 { [%eval 6.22] [%clk 0:00:32] } 41. Nc4 { [%eval 5.68] [%clk 0:38:14] } 41... Rb8 { [%eval 6.06] [%clk 0:06:14] } 42. b6 { [%eval 6.28] [%clk 1:08:22] } 42... Ke7 { [%eval 6.87] [%clk 0:03:38] } 43. Qxa4 { [%eval 6.6] [%clk 1:07:41] } 43... Nd8 { [%eval 8.1] [%clk 0:02:59] } 44. Qa7+ { [%eval 6.71] [%clk 1:06:03] } 44... Rb7 { [%eval 7.44] [%clk 0:03:23] } 45. Na5 { [%eval 7.59] [%clk 1:06:28] } 45... Rbd7 { [%eval 8.71] [%clk 0:02:02] } 46. b7 { [%eval 8.66] [%clk 1:06:14] } 1-0