Event: World Youth Cup 2021 O10-G18 - Open 10
Date: 2021-08-01
White: Vaz, Ethan
Black: Smirnov, Mark
Result: 0-1
ECO: B22
Opening: Sicilian Defense: Alapin Variation, Smith-Morra Declined
Variant: Standard

1. e4 { [%eval 0.24] [%clk 0:10:03] } 1... c5 { [%eval 0.32] [%clk 0:10:02] } 2. c3 { [%eval 0.0] [%clk 0:10:03] } 2... Nf6 { [%eval 0.12] [%clk 0:10:03] } 3. e5 { [%eval 0.0] [%clk 0:10:03] } 3... Nd5 { [%eval 0.0] [%clk 0:10:05] } 4. d4 { [%eval 0.0] [%clk 0:10:05] } 4... cxd4 { [%eval 0.0] [%clk 0:10:06] } 5. cxd4 { [%eval 0.0] [%clk 0:10:06] } 5... Nc6 { [%eval 0.12] [%clk 0:10:01] } 6. Nf3 { [%eval 0.0] [%clk 0:10:07] } 6... d6 { [%eval 0.1] [%clk 0:10:02] } 7. Bc4 { [%eval 0.0] [%clk 0:10:04] } 7... Nb6 { [%eval 0.0] [%clk 0:10:04] } 8. Bb5 { [%eval 0.07] [%clk 0:10:05] } 8... dxe5 { [%eval 0.2] [%clk 0:10:05] } 9. Nxe5 { [%eval 0.25] [%clk 0:10:05] } 9... Bd7 { [%eval 0.32] [%clk 0:10:05] } 10. Bxc6 { [%eval 0.28] [%clk 0:10:04] } 10... Bxc6 { [%eval 0.23] [%clk 0:09:57] } 11. Nxc6 { [%eval 0.12] [%clk 0:09:55] } 11... bxc6 { [%eval 0.08] [%clk 0:09:56] } 12. O-O { [%eval 0.01] [%clk 0:09:55] } 12... e6 { [%eval 0.09] [%clk 0:09:54] } 13. Nc3 { [%eval 0.06] [%clk 0:09:51] } 13... Bd6 { [%eval 0.13] [%clk 0:09:52] } 14. Qd3 { [%eval -0.06] [%clk 0:09:22] } 14... O-O { [%eval -0.03] [%clk 0:09:50] } 15. Be3 { [%eval 0.0] [%clk 0:09:12] } 15... Nd5 { [%eval 0.07] [%clk 0:09:48] } 16. Nxd5 { [%eval -0.25] [%clk 0:08:47] } 16... cxd5 { [%eval -0.21] [%clk 0:09:51] } 17. Qa6 { [%eval -0.41] [%clk 0:08:24] } 17... Qb6 { [%eval -0.26] [%clk 0:09:41] } 18. Qxb6 { [%eval -0.17] [%clk 0:07:47] } 18... axb6 { [%eval -0.12] [%clk 0:09:44] } 19. Rfc1 { [%eval -0.04] [%clk 0:07:40] } 19... Rfc8 { [%eval 0.0] [%clk 0:09:44] } 20. g3 { [%eval -0.22] [%clk 0:07:12] } 20... b5 { [%eval -0.07] [%clk 0:09:33] } 21. Kf1 { [%eval -0.31] [%clk 0:06:28] } 21... Rxc1+ { [%eval -0.37] [%clk 0:09:31] } 22. Rxc1 { [%eval -0.7] [%clk 0:06:26] } 22... h6?! { [%eval 0.0] } { Inaccuracy. b4 was best. } { [%clk 0:08:52] } 23. a3 { [%eval -0.09] [%clk 0:05:43] } 23... Ra4? { [%eval 1.26] } { Mistake. b4 was best. } { [%clk 0:08:28] } 24. Rc6?! { [%eval 0.72] } { Inaccuracy. Rc8+ was best. } { [%clk 0:05:06] } 24... Be7?! { [%eval 1.29] } { Inaccuracy. Bf8 was best. } { [%clk 0:08:19] } 25. Rb6? { [%eval 0.12] } { Mistake. Rc8+ was best. } { [%clk 0:04:03] } 25... b4 { [%eval 0.0] [%clk 0:07:56] } 26. axb4 { [%eval -0.02] [%clk 0:03:55] } 26... Rxb4 { [%eval -0.06] [%clk 0:07:23] } 27. Rxb4 { [%eval -0.16] [%clk 0:03:50] } 27... Bxb4 { [%eval -0.1] [%clk 0:07:26] } 28. Ke2 { [%eval -0.11] [%clk 0:03:47] } 28... Kf8 { [%eval -0.12] [%clk 0:07:27] } 29. Kd3 { [%eval -0.02] [%clk 0:03:07] } 29... Ke8 { [%eval -0.12] [%clk 0:07:24] } 30. Kc2 { [%eval -0.09] [%clk 0:02:54] } 30... Kd7 { [%eval -0.14] [%clk 0:07:24] } 31. Kb3 { [%eval -0.07] [%clk 0:02:54] } 31... Be1 { [%eval 0.0] [%clk 0:07:26] } 32. Ka4 { [%eval -0.17] [%clk 0:02:41] } 32... Kc6 { [%eval -0.29] [%clk 0:07:25] } 33. b4 { [%eval -0.2] [%clk 0:01:59] } 33... Kb6 { [%eval -0.66] [%clk 0:06:57] } 34. f4?? { [%eval -3.3] } { Blunder. f3 was best. } { [%clk 0:01:36] } 34... f6? { [%eval -1.76] } { Mistake. h5 was best. } { [%clk 0:06:50] } 35. Bg1?! { [%eval -2.9] } { Inaccuracy. g4 was best. } { [%clk 0:01:25] } 35... Bc3 { [%eval -2.8] [%clk 0:06:44] } 36. Bf2?! { [%eval -3.64] } { Inaccuracy. g4 was best. } { [%clk 0:01:09] } 36... Ka6?! { [%eval -2.62] } { Inaccuracy. Bd2 was best. } { [%clk 0:06:39] } 37. Bg1 { [%eval -3.28] [%clk 0:01:04] } 37... g5?? { [%eval 0.0] } { Blunder. Bd2 was best. } { [%clk 0:06:27] } 38. Be3?? { [%eval -3.05] } { Blunder. fxg5 was best. } { [%clk 0:00:52] } 38... Be1?! { [%eval -2.31] } { Inaccuracy. g4 was best. } { [%clk 0:06:09] } 39. g4 { [%eval -2.58] [%clk 0:00:35] } 39... Kb6 { [%eval -2.32] [%clk 0:05:36] } 40. fxg5 { [%eval -2.56] [%clk 0:00:30] } 40... hxg5 { [%eval -2.51] [%clk 0:05:30] } 41. h3 { [%eval -2.34] [%clk 0:00:24] } 41... Ka6 { [%eval -2.85] [%clk 0:05:23] } 42. Bc1 { [%eval -3.22] [%clk 0:00:18] } 42... Bf2 { [%eval -3.32] [%clk 0:05:20] } 43. Bb2?! { [%eval -4.35] } { Inaccuracy. b5+ was best. } { [%clk 0:00:19] } 43... f5 { [%eval -3.75] [%clk 0:05:21] } 44. Kb3 { [%eval -4.22] [%clk 0:00:17] } 44... Kb5 { [%eval -4.44] [%clk 0:05:19] } 45. Kc3 { [%eval -5.16] [%clk 0:00:14] } 45... Be1+ { [%eval -5.02] [%clk 0:05:16] } 46. Kd3 { [%eval -4.7] [%clk 0:00:15] } 46... Kxb4 { [%eval -4.82] [%clk 0:05:16] } 47. Bc1?! { [%eval -6.25] } { Inaccuracy. gxf5 was best. } { [%clk 0:00:12] } 47... f4 { [%eval -6.34] [%clk 0:05:17] } 48. Ke2 { [%eval -6.62] [%clk 0:00:13] } 48... Bc3 { [%eval -5.73] [%clk 0:05:17] } 49. Kd3 { [%eval -5.63] [%clk 0:00:14] } 49... Ba1?? { [%eval 0.0] } { Blunder. Be1 was best. } { [%clk 0:05:19] } 50. Bd2+ { [%eval 0.0] [%clk 0:00:08] } 50... Kb5 { [%eval 0.0] [%clk 0:05:18] } 51. h4 { [%eval -0.19] [%clk 0:00:09] } 51... gxh4 { [%eval 0.0] [%clk 0:05:12] } 52. Bxf4 { [%eval 0.0] [%clk 0:00:10] } 52... Bb2?? { [%eval 3.53] } { Blunder. Kc6 was best. } { [%clk 0:05:00] } 53. g5 { [%eval 3.59] [%clk 0:00:08] } 53... Ba3 { [%eval 3.5] [%clk 0:05:02] } 54. g6 { [%eval 4.75] [%clk 0:00:09] } 54... Bf8 { [%eval 3.65] [%clk 0:05:03] } 55. Bd6?? { [%eval -0.19] } { Blunder. Ke3 was best. } { [%clk 0:00:07] } 55... Bg7 { [%eval -0.11] [%clk 0:05:01] } 56. Be5?? { [%eval -3.84] } { Blunder. Ke3 was best. } { [%clk 0:00:06] } 56... h3 { [%eval -3.21] [%clk 0:04:53] } 57. Bh2 { [%eval -3.93] [%clk 0:00:05] } 57... Kc6 { [%eval -3.84] [%clk 0:04:50] } 58. Ke3?! { [%eval -5.48] } { Inaccuracy. Be5 was best. } { [%clk 0:00:06] } 58... Kd7 { [%eval -5.66] [%clk 0:04:52] } 59. Kf3 { [%eval -5.47] [%clk 0:00:07] } 59... Bxd4 { [%eval -5.81] [%clk 0:04:51] } 60. Kg4 { [%eval -6.15] [%clk 0:00:08] } 60... Ke7 { [%eval -6.39] [%clk 0:04:53] } 61. Kg5 { [%eval -6.11] [%clk 0:00:07] } 61... Be3+ { [%eval -7.28] [%clk 0:04:52] } 62. Kg4 { [%eval -7.89] [%clk 0:00:08] } 62... Kf6 { [%eval -8.46] [%clk 0:04:51] } 63. Kxh3 { [%eval -7.93] [%clk 0:00:09] } 63... Kxg6 { [%eval -7.92] [%clk 0:04:53] } 64. Kg4 { [%eval -7.53] [%clk 0:00:11] } 64... Kf6 { [%eval -7.36] [%clk 0:04:54] } 65. Bc7 { [%eval -8.0] [%clk 0:00:10] } 65... e5 { [%eval -8.57] [%clk 0:04:55] } 66. Kf3 { [%eval -8.84] [%clk 0:00:12] } 66... Bh6 { [%eval -8.32] [%clk 0:04:54] } 67. Ke2 { [%eval -8.05] [%clk 0:00:10] } 67... Ke6 { [%eval -8.58] [%clk 0:04:55] } 68. Kd3 { [%eval -8.31] [%clk 0:00:11] } 68... e4+ { [%eval -9.26] [%clk 0:04:53] } 69. Kd4 { [%eval -8.86] [%clk 0:00:12] } 69... Bg7+ { [%eval -8.59] [%clk 0:04:54] } 70. Ke3 { [%eval -9.75] [%clk 0:00:10] } 70... Be5 { [%eval -10.05] [%clk 0:04:55] } 71. Bb6 { [%eval -10.45] [%clk 0:00:06] } 71... Kf5 { [%eval -11.21] [%clk 0:04:56] } 72. Bc5 { [%eval -12.28] [%clk 0:00:07] } 72... d4+ { [%eval -10.71] [%clk 0:04:57] } 73. Ke2 { [%eval -13.15] [%clk 0:00:08] } 73... d3+ { [%eval -15.84] [%clk 0:04:58] } 74. Kf2 { [%eval -60.04] [%clk 0:00:10] } 74... Ke6 { [%eval -14.08] [%clk 0:04:58] } 75. Ke3 { [%eval -58.15] [%clk 0:00:08] } 75... Kd5 { [%eval -60.22] [%clk 0:05:00] } 76. Bb4 { [%eval -64.16] [%clk 0:00:10] } 76... Bd4+ { [%eval -64.15] [%clk 0:05:00] } 77. Kd2?! { [%eval #-14] } { Checkmate is now unavoidable. Kf4 was best. } { [%clk 0:00:10] } 77... Kc4 { [%eval #-13] [%clk 0:05:01] } 78. Ba5 { [%eval #-12] [%clk 0:00:10] } 78... e3+ { [%eval #-11] [%clk 0:05:02] } 79. Kd1 { [%eval #-11] [%clk 0:00:09] } 79... e2+ { [%eval #-10] [%clk 0:05:03] } 80. Ke1 { [%eval #-10] [%clk 0:00:08] } 80... Bc3+ { [%eval #-9] [%clk 0:05:02] } 81. Bxc3 { [%eval #-9] [%clk 0:00:10] } 81... Kxc3 { [%eval #-8] [%clk 0:05:05] } 82. Kf2 { [%eval #-8] [%clk 0:00:11] } 82... Kd2 { [%eval #-7] [%clk 0:05:07] } 83. Kf3 { [%eval #-7] [%clk 0:00:14] } 83... e1=Q { [%eval #-6] [%clk 0:05:08] } 84. Kf4 { [%eval #-6] [%clk 0:00:16] } 84... Ke2 { [%eval #-5] [%clk 0:05:09] } 85. Ke5 { [%eval #-5] [%clk 0:00:16] } 85... d2 { [%eval #-4] [%clk 0:05:12] } 86. Kd6 { [%eval #-4] [%clk 0:00:18] } 86... d1=Q+ { [%eval #-3] [%clk 0:05:13] } 87. Ke7 { [%eval #-3] [%clk 0:00:19] } 87... Kf1+ { [%eval #-3] [%clk 0:05:13] } 88. Kf7 { [%eval #-3] [%clk 0:00:21] } 88... Qf3+ { [%eval #-2] [%clk 0:05:16] } 89. Kg7 { [%eval #-2] [%clk 0:00:22] } 89... Qeg3+ { [%clk 0:05:19] } 90. Kh6 { [%clk 0:00:24] } 90... Qh1# { [%clk 0:05:22] } 0-1