Event: WRBC 2022. Rapid Open
Site: Almaty, Kazakhstan
White: Petrosian, Tigran L.
WhiteElo: 2623
Black: Yudin, Sergei
BlackElo: 2454
Result: 0-1
ECO: A04
Opening: Zukertort Opening: Queen's Gambit Invitation
Variant: Standard
TimeControl: 25+10

1. Nf3 { [%eval 0.36] [%clk 0:15:19] } 1... e6 { [%eval 0.35] [%clk 0:15:17] } 2. g3 { [%eval 0.2] [%clk 0:15:28] } 2... b5 { [%eval 0.55] [%clk 0:15:25] } 3. Bg2 { [%eval 0.4] [%clk 0:15:37] } 3... Bb7 { [%eval 0.41] [%clk 0:15:34] } 4. O-O { [%eval 0.27] [%clk 0:15:45] } 4... Nf6 { [%eval 0.3] [%clk 0:15:42] } 5. d3 { [%eval 0.12] [%clk 0:15:52] } 5... c5 { [%eval 0.08] [%clk 0:15:51] } 6. e4 { [%eval 0.2] [%clk 0:15:57] } 6... d6 { [%eval 0.25] [%clk 0:15:58] } 7. Ng5?! { [%eval -0.32] } { Inaccuracy. a4 was best. } { [%clk 0:15:43] } 7... h6 { [%eval -0.19] [%clk 0:14:14] } 8. Nh3 { [%eval -0.16] [%clk 0:15:52] } 8... Nc6 { [%eval -0.28] [%clk 0:14:05] } 9. f4 { [%eval -0.31] [%clk 0:16:00] } 9... Be7 { [%eval -0.29] [%clk 0:14:12] } 10. c3 { [%eval -0.28] [%clk 0:15:10] } 10... Qc7 { [%eval -0.19] [%clk 0:13:47] } 11. Nd2 { [%eval -0.17] [%clk 0:14:25] } 11... b4 { [%eval -0.09] [%clk 0:13:44] } 12. c4 { [%eval -0.52] [%clk 0:13:59] } 12... Nd7 { [%eval -0.33] [%clk 0:12:53] } 13. Nf3 { [%eval -0.5] [%clk 0:14:03] } 13... Bf6 { [%eval -0.51] [%clk 0:12:23] } 14. Kh1 { [%eval -0.4] [%clk 0:14:00] } 14... Nd4 { [%eval -0.37] [%clk 0:12:30] } 15. Nxd4 { [%eval -0.38] [%clk 0:13:29] } 15... Bxd4 { [%eval -0.36] [%clk 0:12:07] } 16. Ng1 { [%eval -0.37] [%clk 0:12:38] } 16... O-O { [%eval -0.52] [%clk 0:11:46] } 17. Nf3 { [%eval -0.36] [%clk 0:12:38] } 17... f5 { [%eval -0.46] [%clk 0:11:49] } 18. Qe2 { [%eval -0.65] [%clk 0:08:14] } 18... Rae8 { [%eval -0.49] [%clk 0:11:12] } 19. Nh4 { [%eval -0.97] [%clk 0:04:57] } 19... Nf6 { [%eval -0.68] [%clk 0:09:16] } 20. a3?! { [%eval -1.34] } { Inaccuracy. Be3 was best. } 20... b3 { [%eval -1.3] [%clk 0:09:09] } 21. a4 { [%eval -1.23] [%clk 0:03:32] } 21... Bc6 { [%eval -1.14] [%clk 0:08:54] } 22. Ra3 { [%eval -1.26] [%clk 0:03:41] } 22... Qb7 { [%eval -1.21] [%clk 0:08:18] } 23. Re1 { [%eval -1.42] [%clk 0:02:47] } 23... Kh7?! { [%eval -0.8] } { Inaccuracy. Rf7 was best. } { [%clk 0:06:32] } 24. h3 { [%eval -0.68] [%clk 0:02:46] } 24... g6 { [%eval -0.66] [%clk 0:06:23] } 25. Be3?! { [%eval -1.59] } { Inaccuracy. Kh2 was best. } { [%clk 0:00:15] } 25... e5?! { [%eval -0.72] } { Inaccuracy. Nh5 was best. } { [%clk 0:04:35] } 26. Bxd4 { [%eval -0.84] [%clk 0:00:24] } 26... exd4 { [%eval -0.76] [%clk 0:04:27] } 27. e5 { [%eval -0.81] [%clk 0:00:32] } 27... dxe5 { [%eval -0.69] [%clk 0:04:07] } 28. fxe5 { [%eval -0.76] [%clk 0:00:39] } 28... Nh5 { [%eval -0.62] [%clk 0:03:52] } 29. Bxc6 { [%eval -0.72] [%clk 0:00:17] } 29... Qxc6+ { [%eval -0.53] [%clk 0:03:50] } 30. Qf3 { [%eval -0.48] [%clk 0:00:23] } 30... Nxg3+ { [%eval -0.56] [%clk 0:02:12] } 31. Kh2 { [%eval -0.64] [%clk 0:00:32] } 31... Qxf3 { [%eval -0.44] [%clk 0:02:14] } 32. Nxf3 { [%eval -0.73] [%clk 0:00:41] } 32... f4?! { [%eval 0.0] } { Inaccuracy. Nh5 was best. } { [%clk 0:01:52] } 33. Rxb3 { [%eval 0.0] [%clk 0:00:24] } 33... Rb8 { [%eval 0.0] [%clk 0:01:58] } 34. Rxb8 { [%eval 0.0] [%clk 0:00:11] } 34... Rxb8 { [%eval 0.0] [%clk 0:02:07] } 35. e6 { [%eval 0.0] [%clk 0:00:18] } 35... Kg7 { [%eval 0.0] [%clk 0:01:28] } 36. e7 { [%eval 0.0] [%clk 0:00:26] } 36... Re8 { [%eval 0.0] [%clk 0:01:33] } 37. Nd2 { [%eval 0.0] [%clk 0:00:14] } 37... Nf5 { [%eval 0.0] [%clk 0:01:22] } 38. Re4? { [%eval -1.58] } { Mistake. Nb3 was best. } { [%clk 0:00:18] } 38... Rxe7 { [%eval -1.44] [%clk 0:00:59] } 39. Rxe7+ { [%eval -1.74] [%clk 0:00:24] } 39... Nxe7 { [%eval -1.31] [%clk 0:01:07] } 40. Ne4 { [%eval -1.46] [%clk 0:00:29] } 40... Nc6 { [%eval -1.72] [%clk 0:01:09] } 41. Nxc5 { [%eval -1.45] [%clk 0:00:38] } 41... Kf6 { [%eval -1.38] [%clk 0:01:12] } 42. Na6 { [%eval -1.16] [%clk 0:00:30] } 42... Ne5 { [%eval -1.64] [%clk 0:01:04] } 43. Nc5 { [%eval -1.78] [%clk 0:00:34] } 43... a5 { [%eval -1.95] [%clk 0:01:06] } 44. b4 { [%eval -2.19] [%clk 0:00:35] } 44... axb4 { [%eval -2.17] [%clk 0:01:12] } 45. a5 { [%eval -2.24] [%clk 0:00:44] } 45... Nc6 { [%eval -2.33] [%clk 0:01:16] } 46. a6 { [%eval -2.3] [%clk 0:00:53] } 46... g5 { [%eval -2.41] [%clk 0:01:16] } 47. Nb3 { [%eval -2.45] [%clk 0:00:28] } 47... Ke5 { [%eval -2.16] [%clk 0:01:23] } 48. Kg2 { [%eval -2.37] [%clk 0:00:30] } 48... h5? { [%eval -1.06] } { Mistake. Kd6 was best. } { [%clk 0:01:12] } 49. Kf3 { [%eval -1.29] [%clk 0:00:39] } 49... Kf5 { [%eval -1.21] [%clk 0:01:03] } 50. Kg2 { [%eval -1.0] [%clk 0:00:44] } 50... Ke5 { [%eval -0.85] [%clk 0:01:02] } 51. Kf3 { [%eval -1.11] [%clk 0:00:53] } 51... Na7 { [%eval -1.35] [%clk 0:00:53] } 52. c5?! { [%eval -2.14] } { Inaccuracy. Na1 was best. } { [%clk 0:00:24] } 52... Nc6 { [%eval -2.1] [%clk 0:00:53] } 53. Na5 { [%eval -1.31] [%clk 0:00:31] } 53... Kd5 { [%eval -1.09] [%clk 0:00:55] } 54. h4?? { [%eval -6.06] } { Blunder. Nb3 was best. } { [%clk 0:00:18] } 54... g4+ { [%eval -6.04] [%clk 0:00:29] } 55. Kxf4 { [%eval -6.24] [%clk 0:00:26] } 55... Kxc5 { [%eval -6.2] [%clk 0:00:37] } 56. Nc4 { [%eval -6.22] [%clk 0:00:12] } 56... b3 { [%eval -5.93] [%clk 0:00:26] } 57. Ke4 { [%eval -6.0] } 0-1