Event: Round 3: Lyubushak, Vladimir - Nguyen Truong An Khang
Date: 2024-04-28
White: Lyubushak, Vladimir
WhiteElo: 1648
Black: Nguyen Truong An Khang
BlackElo: 1784
Result: 0-1
ECO: E48
Opening: Nimzo-Indian Defense: Normal Variation, Classical Defense
Variant: Standard

1. d4 { [%eval 0.12] [%clk 0:05:06] } 1... Nf6 { [%eval 0.22] [%clk 0:05:05] } 2. c4 { [%eval 0.2] [%clk 0:05:08] } 2... e6 { [%eval 0.2] [%clk 0:05:08] } 3. Nc3 { [%eval 0.18] [%clk 0:05:10] } 3... Bb4 { [%eval 0.11] [%clk 0:05:10] } 4. e3 { [%eval 0.11] [%clk 0:05:11] } 4... O-O { [%eval 0.09] [%clk 0:05:10] } 5. Bd3 { [%eval 0.07] [%clk 0:05:13] } 5... d5 { [%eval 0.09] [%clk 0:05:12] } 6. cxd5 { [%eval -0.02] [%clk 0:05:12] } 6... exd5 { [%eval 0.0] [%clk 0:05:13] } 7. Bd2 { [%eval -0.03] [%clk 0:05:14] } 7... b6 { [%eval 0.14] [%clk 0:05:15] } 8. Nf3 { [%eval -0.04] [%clk 0:05:15] } 8... Nbd7 { [%eval 0.18] [%clk 0:05:13] } 9. O-O { [%eval 0.18] [%clk 0:05:14] } 9... Bb7 { [%eval 0.13] [%clk 0:05:14] } 10. Rc1 { [%eval 0.15] [%clk 0:05:10] } 10... Rc8 { [%eval 0.53] [%clk 0:05:15] } 11. a3 { [%eval 0.6] [%clk 0:05:08] } 11... Bxc3 { [%eval 0.64] [%clk 0:05:16] } 12. Bxc3 { [%eval 0.55] [%clk 0:05:09] } 12... c5 { [%eval 0.71] [%clk 0:05:18] } 13. Qe2 { [%eval 0.31] [%clk 0:05:07] } 13... c4 { [%eval 0.55] [%clk 0:05:19] } 14. Bb1?! { [%eval 0.0] } { Inaccuracy. Bf5 was best. } { [%clk 0:05:08] } 14... a5 { [%eval 0.48] [%clk 0:05:18] } 15. Nd2 { [%eval 0.0] [%clk 0:04:40] } 15... Re8 { [%eval 0.38] [%clk 0:05:14] } 16. b3 { [%eval 0.0] [%clk 0:04:00] } 16... b5 { [%eval 0.04] [%clk 0:05:01] } 17. bxc4? { [%eval -1.33] } { Mistake. Rfe1 was best. } { [%clk 0:03:56] } 17... bxc4?? { [%eval 0.61] } { Blunder. dxc4 was best. } { [%clk 0:04:55] } 18. Qd1 { [%eval 0.43] [%clk 0:03:48] } 18... Qb6 { [%eval 0.67] [%clk 0:04:51] } 19. Qa4 { [%eval 0.34] [%clk 0:03:43] } 19... Ra8 { [%eval 0.28] [%clk 0:04:31] } 20. Bf5 { [%eval 0.12] [%clk 0:03:45] } 20... Bc6 { [%eval 0.05] [%clk 0:04:31] } 21. Qd1 { [%eval 0.05] [%clk 0:03:38] } 21... g6 { [%eval 0.51] [%clk 0:04:29] } 22. Bc2 { [%eval 0.51] [%clk 0:03:36] } 22... Qc7 { [%eval 0.53] [%clk 0:04:29] } 23. Ba4? { [%eval -0.56] } { Mistake. h3 was best. } { [%clk 0:03:37] } 23... Nb6?! { [%eval 0.3] } { Inaccuracy. Bxa4 was best. } { [%clk 0:04:18] } 24. Bxc6?! { [%eval -0.61] } { Inaccuracy. Bc2 was best. } 24... Qxc6 { [%eval -0.78] [%clk 0:04:19] } 25. Rb1 { [%eval -0.77] [%clk 0:03:38] } 25... Na4 { [%eval -0.87] [%clk 0:04:20] } 26. Qc2 { [%eval -0.7] [%clk 0:03:35] } 26... Nd7 { [%eval -0.4] [%clk 0:03:52] } 27. Rfc1 { [%eval -0.51] [%clk 0:03:22] } 27... Nxc3 { [%eval -0.5] [%clk 0:03:43] } 28. Qxc3 { [%eval -0.49] [%clk 0:03:23] } 28... Nb6 { [%eval -0.08] [%clk 0:03:45] } 29. e4?! { [%eval -0.66] } { Inaccuracy. h3 was best. } { [%clk 0:02:49] } 29... dxe4?! { [%eval -0.02] } { Inaccuracy. Na4 was best. } { [%clk 0:03:16] } 30. Nxc4 { [%eval -0.05] [%clk 0:02:50] } 30... Nxc4 { [%eval -0.01] [%clk 0:03:18] } 31. Qxc4 { [%eval -0.07] [%clk 0:02:51] } 31... Qxc4 { [%eval 0.0] [%clk 0:03:20] } 32. Rxc4 { [%eval -0.01] [%clk 0:02:53] } 32... Rac8 { [%eval 0.05] [%clk 0:03:19] } 33. Rbc1 { [%eval -0.01] [%clk 0:02:54] } 33... Rxc4 { [%eval 0.0] [%clk 0:03:20] } 34. Rxc4 { [%eval -0.03] [%clk 0:02:56] } 34... Rb8 { [%eval -0.02] [%clk 0:03:19] } 35. g3 { [%eval -0.04] [%clk 0:02:52] } 35... Rb3 { [%eval -0.06] [%clk 0:03:17] } 36. a4 { [%eval -0.11] [%clk 0:02:52] } 36... Rb4 { [%eval -0.1] [%clk 0:02:57] } 37. Rc8+ { [%eval -0.14] [%clk 0:02:09] } 37... Kg7 { [%eval -0.19] [%clk 0:02:59] } 38. d5 { [%eval -0.16] [%clk 0:02:06] } 38... Rxa4 { [%eval -0.16] [%clk 0:03:01] } 39. Kf1? { [%eval -1.78] } { Mistake. d6 was best. } { [%clk 0:02:06] } 39... Rd4 { [%eval -1.85] [%clk 0:03:03] } 40. Rc5 { [%eval -1.99] [%clk 0:02:05] } 40... a4 { [%eval -1.96] } 41. Ra5 { [%eval -1.94] [%clk 0:02:07] } 41... a3?? { [%eval -0.08] } { Blunder. Kf6 was best. } { [%clk 0:02:57] } 42. Rxa3 { [%eval -0.04] [%clk 0:02:05] } 42... Rxd5 { [%eval -0.03] [%clk 0:02:59] } 43. Ra6 { [%eval -0.04] [%clk 0:02:03] } 43... Rd2 { [%eval -0.04] [%clk 0:02:57] } 44. Ke1 { [%eval -0.4] [%clk 0:02:03] } 44... Rb2 { [%eval -0.07] [%clk 0:02:58] } 45. Kf1 { [%eval -0.42] [%clk 0:02:02] } 45... e3 { [%eval -0.5] [%clk 0:02:57] } 46. fxe3 { [%eval -0.53] [%clk 0:01:58] } 46... Rxh2 { [%eval -0.58] [%clk 0:02:58] } 47. Rc6 { [%eval -0.72] [%clk 0:01:52] } 47... h5 { [%eval -0.5] [%clk 0:02:59] } 48. Rb6 { [%eval -0.53] [%clk 0:01:49] } 48... Kh6 { [%eval -0.42] [%clk 0:03:01] } 49. Rf6 { [%eval -0.44] [%clk 0:01:50] } 49... Kg7 { [%eval -0.5] [%clk 0:03:02] } 50. Rb6 { [%eval -0.53] [%clk 0:01:51] } 50... f5 { [%eval -0.01] [%clk 0:02:59] } 51. Ra6 { [%eval -0.33] [%clk 0:01:51] } 51... Kh6 { [%eval -0.33] [%clk 0:03:01] } 52. Re6 { [%eval -0.34] [%clk 0:01:48] } 52... Kg5 { [%eval 0.0] [%clk 0:02:58] } 53. e4 { [%eval 0.0] [%clk 0:01:49] } 53... Rh1+ { [%eval -0.01] [%clk 0:02:36] } 54. Kg2 { [%eval -0.03] [%clk 0:01:40] } 54... Re1 { [%eval 0.0] [%clk 0:02:34] } 55. exf5 { [%eval 0.0] [%clk 0:01:31] } 55... Rxe6 { [%eval 0.0] [%clk 0:02:36] } 56. fxe6 { [%eval 0.0] [%clk 0:01:33] } 56... Kf6 { [%eval 0.0] [%clk 0:02:38] } 57. Kf3?? { [%eval -5.52] } { Blunder. g4 was best. } { [%clk 0:01:28] } 57... g5?? { [%eval 0.0] } { Blunder. Kxe6 was best. } { [%clk 0:02:39] } 58. Ke3 { [%eval 0.0] [%clk 0:01:18] } 58... Kxe6 { [%eval 0.0] [%clk 0:02:36] } 59. Ke4 { [%eval 0.0] [%clk 0:01:20] } 59... Kf6 { [%eval 0.0] [%clk 0:02:39] } 60. Ke3?? { [%eval -5.33] } { Blunder. Kf3 was best. } { [%clk 0:01:05] } 60... Ke5 { [%eval -5.53] [%clk 0:02:40] } 61. Kf3 { [%eval -5.39] [%clk 0:00:59] } 61... Kf5?? { [%eval 0.0] } { Blunder. Kd4 was best. } { [%clk 0:02:42] } 62. Kf2?? { [%eval #-20] } { Checkmate is now unavoidable. g4+ was best. } { [%clk 0:01:00] } 62... Ke4 { [%eval #-26] [%clk 0:02:37] } 63. Ke2 { [%eval #-29] [%clk 0:01:02] } 63... g4 { [%eval #-17] [%clk 0:02:36] } 64. Kf2 { [%eval #-17] [%clk 0:01:04] } 64... Kd3 { [%eval #-17] [%clk 0:02:39] } 65. Kg1 { [%eval #-17] [%clk 0:00:51] } 65... Ke3 { [%eval #-18] [%clk 0:02:37] } 66. Kg2 { [%eval #-14] [%clk 0:00:49] } 66... Ke2 { [%eval #-14] [%clk 0:02:40] } 67. Kg1 { [%eval #-16] [%clk 0:00:41] } 67... Kf3 { [%eval #-15] [%clk 0:02:41] } 68. Kh2 { [%eval #-6] [%clk 0:00:43] } 68... Kf2 { [%eval #-5] [%clk 0:02:38] } 69. Kh1 { [%eval #-5] [%clk 0:00:44] } 69... h4 { [%eval #-4] [%clk 0:02:35] } 70. Kh2 { [%eval #-3] [%clk 0:00:41] } 70... hxg3+ { [%eval #-2] [%clk 0:02:37] } 71. Kh1 { [%clk 0:00:39] } 71... g2+ { [%clk 0:02:38] } 72. Kh2 { [%clk 0:00:41] } 72... g1=Q# { [%clk 0:02:39] } 0-1