Event: Round 13: Kunin, Vitaly - Donchenko, Alexander
Date: 2024-09-28
White: Kunin, Vitaly
WhiteTitle: GM
WhiteElo: 2527
Black: Donchenko, Alexander
BlackTitle: GM
BlackElo: 2638
Result: 1/2-1/2
ECO: B51
Opening: Sicilian Defense: Moscow Variation
Variant: Standard

1. e4 { [%eval 0.18] [%clk 0:03:01] } 1... c5 { [%eval 0.25] [%clk 0:03:04] } 2. Nf3 { [%eval 0.31] [%clk 0:02:58] } 2... d6 { [%eval 0.21] [%clk 0:03:05] } 3. Bb5+ { [%eval 0.12] [%clk 0:02:58] } 3... Nd7 { [%eval 0.15] [%clk 0:03:06] } 4. O-O { [%eval 0.21] [%clk 0:02:57] } 4... a6 { [%eval 0.11] [%clk 0:03:07] } 5. Bxd7+ { [%eval 0.11] [%clk 0:02:57] } 5... Bxd7 { [%eval 0.03] [%clk 0:03:08] } 6. h3 { [%eval 0.0] [%clk 0:02:56] } 6... e6 { [%eval 0.0] [%clk 0:03:00] } 7. Re1 { [%eval -0.08] [%clk 0:02:54] } 7... Be7 { [%eval 0.04] [%clk 0:02:53] } 8. c3 { [%eval -0.2] [%clk 0:02:48] } 8... Nf6 { [%eval -0.22] [%clk 0:02:52] } 9. d4 { [%eval -0.2] [%clk 0:02:47] } 9... O-O { [%eval -0.18] [%clk 0:02:48] } 10. dxc5 { [%eval -0.26] [%clk 0:02:30] } 10... dxc5 { [%eval -0.23] [%clk 0:02:42] } 11. e5 { [%eval -0.29] [%clk 0:02:30] } 11... Nd5 { [%eval -0.08] [%clk 0:02:37] } 12. Nbd2 { [%eval -0.53] [%clk 0:02:30] } 12... Bc6 { [%eval -0.51] [%clk 0:02:23] } 13. Ne4 { [%eval -0.49] [%clk 0:02:30] } 13... h6?! { [%eval 0.17] } { Inaccuracy. Qc7 was best. } { [%clk 0:02:18] } 14. Qc2?! { [%eval -0.61] } { Inaccuracy. Nh2 was best. } { [%clk 0:02:25] } 14... Qc7 { [%eval -0.57] [%clk 0:02:07] } 15. Bd2 { [%eval -0.71] [%clk 0:02:22] } 15... Rfd8 { [%eval -0.63] [%clk 0:02:02] } 16. Rad1 { [%eval -0.94] [%clk 0:02:18] } 16... Bf8? { [%eval 0.32] } { Mistake. b5 was best. } { [%clk 0:01:49] } 17. Bxh6 { [%eval 0.26] [%clk 0:02:09] } 17... gxh6?! { [%eval 1.13] } { Inaccuracy. f5 was best. } { [%clk 0:01:30] } 18. Rxd5 { [%eval 1.12] [%clk 0:02:09] } 18... Bg7 { [%eval 1.19] [%clk 0:01:29] } 19. Rd6? { [%eval 0.07] } { Mistake. Rxd8+ was best. } { [%clk 0:01:46] } 19... Rxd6 { [%eval 0.04] [%clk 0:01:10] } 20. Nxd6 { [%eval 0.0] [%clk 0:01:20] } 20... Bxf3 { [%eval 0.0] [%clk 0:01:00] } 21. gxf3 { [%eval 0.0] [%clk 0:01:20] } 21... Bxe5 { [%eval -0.03] [%clk 0:01:01] } 22. Rxe5 { [%eval 0.0] [%clk 0:01:04] } 22... Qxd6 { [%eval 0.0] [%clk 0:01:02] } 23. Re4 { [%eval -0.02] [%clk 0:01:01] } 23... f5 { [%eval 0.0] [%clk 0:00:55] } 24. Re1 { [%eval 0.0] [%clk 0:00:55] } 24... Kf7 { [%eval 0.0] [%clk 0:00:55] } 25. Kh1 { [%eval -0.07] [%clk 0:00:47] } 25... Rd8 { [%eval 0.0] [%clk 0:00:47] } 26. Qe2 { [%eval 0.0] [%clk 0:00:44] } 26... Qd5 { [%eval 0.0] [%clk 0:00:36] } 27. c4 { [%eval 0.0] [%clk 0:00:40] } 27... Qc6 { [%eval 0.0] [%clk 0:00:32] } 28. Qe3 { [%eval 0.02] [%clk 0:00:37] } 28... Rd4 { [%eval 0.28] [%clk 0:00:18] } 29. b3 { [%eval 0.0] [%clk 0:00:32] } 29... f4 { [%eval 0.05] [%clk 0:00:11] } 30. Qe2 { [%eval 0.0] [%clk 0:00:30] } 30... Qd6 { [%eval 0.0] [%clk 0:00:12] } 31. Rg1 { [%eval 0.0] [%clk 0:00:24] } 31... e5 { [%eval 0.0] [%clk 0:00:10] } 32. Qc2?! { [%eval -0.82] } { Inaccuracy. Qf1 was best. } { [%clk 0:00:23] } 32... Rd3 { [%eval -0.76] [%clk 0:00:11] } 33. Qe2 { [%eval -0.8] [%clk 0:00:23] } 33... Qd4?! { [%eval 0.0] } { Inaccuracy. Qd7 was best. } { [%clk 0:00:08] } 34. Qf1 { [%eval 0.0] [%clk 0:00:15] } 34... Ke6?? { [%eval 3.99] } { Blunder. Qd8 was best. } { [%clk 0:00:03] } 35. Qg2 { [%eval 3.76] [%clk 0:00:14] } 35... Kd7? { [%eval 6.97] } { Mistake. Rd1 was best. } { [%clk 0:00:03] } 36. Qg8?? { [%eval 1.21] } { Blunder. Qg7+ was best. } { [%clk 0:00:12] } 36... Rd1 { [%eval 1.25] [%clk 0:00:04] } 37. Qh7+ { [%eval 1.25] [%clk 0:00:07] } 37... Kc8 { [%eval 1.17] [%clk 0:00:06] } 38. Rxd1 { [%eval 1.29] [%clk 0:00:04] } 38... Qxd1+ { [%eval 1.28] [%clk 0:00:07] } 39. Kg2 { [%eval 1.15] [%clk 0:00:05] } 39... Qd6 { [%eval 1.14] [%clk 0:00:09] } 40. Qg8+ { [%eval 0.87] [%clk 0:00:06] } 40... Kc7 { [%eval 0.91] [%clk 0:00:10] } 41. Qg7+ { [%eval 0.77] [%clk 0:00:07] } 41... Kb6 { [%eval 0.61] [%clk 0:00:12] } 42. h4 { [%eval 0.84] [%clk 0:00:07] } 42... Qe6 { [%eval 0.75] [%clk 0:00:05] } 43. h5 { [%eval 0.48] [%clk 0:00:06] } 43... Kc6 { [%eval 0.44] [%clk 0:00:06] } 44. Qg6 { [%eval 0.5] [%clk 0:00:04] } 44... Kd6 { [%eval 0.46] [%clk 0:00:07] } 45. Qg7 { [%eval 0.46] [%clk 0:00:05] } 45... Kc6 { [%eval 0.55] [%clk 0:00:07] } 46. Qg6 { [%eval 0.46] [%clk 0:00:06] } 46... Kd6 { [%eval 0.64] [%clk 0:00:06] } 1/2-1/2