Event: Round 9: Vadym Petrovskyi - Artem Dyachuk
Date: 2023-03-12
White: Vadym Petrovskyi
Black: Artem Dyachuk
Result: 1-0
ECO: B92
Opening: Sicilian Defense: Najdorf Variation, Opocensky Variation
Variant: Standard

1. e4 { [%eval 0.36] [%clk 1:30:59] } 1... c5 { [%eval 0.32] [%clk 1:28:17] } 2. Nf3 { [%eval 0.0] [%clk 1:31:21] } 2... d6 { [%eval 0.0] [%clk 1:28:43] } 3. d4 { [%eval 0.25] [%clk 1:31:41] } 3... cxd4 { [%eval 0.13] [%clk 1:29:09] } 4. Nxd4 { [%eval 0.27] [%clk 1:32:08] } 4... Nf6 { [%eval 0.3] [%clk 1:29:31] } 5. Nc3 { [%eval 0.21] [%clk 1:32:34] } 5... a6 { [%eval 0.39] [%clk 1:29:57] } 6. Be2 { [%eval 0.07] [%clk 1:32:46] } 6... e5 { [%eval 0.13] [%clk 1:30:22] } 7. Nb3 { [%eval 0.0] [%clk 1:32:55] } 7... Be6 { [%eval 0.24] [%clk 1:30:44] } 8. Be3 { [%eval 0.28] [%clk 1:32:33] } 8... Nbd7 { [%eval 0.36] [%clk 1:30:32] } 9. O-O { [%eval 0.41] [%clk 1:31:15] } 9... Be7 { [%eval 0.32] [%clk 1:28:32] } 10. a4 { [%eval 0.27] [%clk 1:29:44] } 10... Qb8 { [%eval 0.54] [%clk 1:27:14] } 11. a5 { [%eval 0.49] [%clk 1:28:18] } 11... Bd8 { [%eval 0.76] [%clk 1:26:20] } 12. Qd3 { [%eval 0.95] [%clk 1:15:20] } 12... O-O { [%eval 0.79] [%clk 1:10:33] } 13. f4? { [%eval -0.56] } { Mistake. Rfd1 was best. } { [%clk 1:15:13] } 13... b5 { [%eval -0.56] [%clk 0:58:39] } 14. Rfd1 { [%eval -0.69] [%clk 1:05:39] } 14... Bc4 { [%eval -0.73] [%clk 0:50:00] } 15. Qd2 { [%eval -0.74] [%clk 1:05:48] } 15... Bxe2 { [%eval -0.7] [%clk 0:49:35] } 16. Qxe2 { [%eval -0.64] [%clk 1:06:12] } 16... b4 { [%eval -0.28] [%clk 0:36:20] } 17. Nd5 { [%eval -0.51] [%clk 1:06:32] } 17... Nxd5 { [%eval -0.44] [%clk 0:36:12] } 18. exd5 { [%eval -0.48] [%clk 1:06:27] } 18... Re8 { [%eval -0.39] [%clk 0:35:59] } 19. f5 { [%eval -0.59] [%clk 1:06:07] } 19... Nf6 { [%eval -0.64] [%clk 0:28:21] } 20. Nd2 { [%eval -0.76] [%clk 0:56:24] } 20... Qb5?! { [%eval 0.06] } { Inaccuracy. Nxd5 was best. } { [%clk 0:13:00] } 21. Qxb5 { [%eval 0.0] [%clk 0:55:43] } 21... axb5 { [%eval -0.15] [%clk 0:13:29] } 22. Nb3 { [%eval -0.48] [%clk 0:55:43] } 22... Ra6 { [%eval -0.57] [%clk 0:13:50] } 23. Bf2 { [%eval -0.67] [%clk 0:51:15] } 23... Bc7 { [%eval -0.18] [%clk 0:12:34] } 24. Be1 { [%eval -0.32] [%clk 0:51:24] } 24... Bb8 { [%eval -0.16] [%clk 0:10:32] } 25. Bxb4 { [%eval -0.34] [%clk 0:49:49] } 25... Ba7+ { [%eval -0.27] [%clk 0:07:46] } 26. Kf1 { [%eval -0.34] [%clk 0:48:01] } 26... Rc8 { [%eval -0.44] [%clk 0:07:15] } 27. c3 { [%eval -0.38] [%clk 0:43:40] } 27... Ng4 { [%eval -0.15] [%clk 0:07:21] } 28. Ke2 { [%eval -0.1] [%clk 0:31:16] } 28... Ne3 { [%eval -0.21] [%clk 0:07:15] } 29. Nd2 { [%eval -0.08] [%clk 0:31:45] } 29... Nxd5? { [%eval 1.38] } { Mistake. Nxd1 was best. } { [%clk 0:03:18] } 30. Ne4 { [%eval 1.21] [%clk 0:31:47] } 30... Nxb4 { [%eval 1.32] [%clk 0:01:55] } 31. cxb4?! { [%eval 0.28] } { Inaccuracy. Nxd6 was best. } { [%clk 0:31:48] } 31... Rc4 { [%eval 0.22] [%clk 0:01:05] } 32. Nxd6 { [%eval 0.26] [%clk 0:29:01] } 32... Rc2+?? { [%eval 3.68] } { Blunder. Rxb4 was best. } 33. Kf3?? { [%eval 1.37] } { Blunder. Kd3 was best. } { [%clk 0:29:03] } 33... Rf2+ { [%eval 1.31] [%clk 0:01:06] } 34. Kg3?! { [%eval 0.41] } { Inaccuracy. Ke4 was best. } { [%clk 0:29:19] } 34... Rf4 { [%eval 0.67] [%clk 0:00:58] } 35. h3 { [%eval 0.34] [%clk 0:29:00] } 35... Rxb4?! { [%eval 1.11] } { Inaccuracy. h5 was best. } { [%clk 0:00:34] } 36. Rac1 { [%eval 1.22] [%clk 0:28:23] } 36... h5?? { [%eval 4.56] } { Blunder. g6 was best. } { [%clk 0:00:32] } 37. Rc8+ { [%eval 4.85] [%clk 0:28:27] } 37... Kh7 { [%eval 4.8] [%clk 0:01:02] } 38. Nxf7 { [%eval 4.65] [%clk 0:28:36] } 38... g6 { [%eval 4.27] [%clk 0:00:55] } 39. Rd7 { [%eval 4.78] [%clk 0:28:25] } 39... Be3 { [%eval 5.19] [%clk 0:01:07] } 40. Ng5+ { [%eval 4.17] [%clk 0:13:41] } 40... Kh6 { [%eval 4.99] [%clk 0:01:35] } 41. h4 { [%eval 5.55] [%clk 0:12:47] } 41... Bf4+ { [%eval 5.4] [%clk 0:29:24] } 42. Kf3 { [%eval 5.34] [%clk 0:41:32] } 42... Rb3+ { [%eval 5.2] [%clk 0:25:53] } 43. Ke2 { [%eval 5.14] [%clk 0:41:35] } 43... Rxb2+ { [%eval 5.46] [%clk 0:23:05] } 44. Kd1 { [%eval 5.4] [%clk 0:41:08] } 44... Rd2+ { [%eval 5.44] [%clk 0:23:33] } 45. Rxd2 { [%eval 5.29] [%clk 0:41:30] } 45... Bxd2 { [%eval 5.44] [%clk 0:24:02] } 46. f6 { [%eval 5.59] [%clk 0:40:52] } 46... Rxf6 { [%eval 5.27] [%clk 0:24:17] } 47. Kxd2 { [%eval 5.64] [%clk 0:41:19] } 1-0