Event: Round 4: Ambartsumyan, Roman Vlad - Nanava, Tsotne
Date: 2024-06-26
White: Ambartsumyan, Roman Vlad
WhiteElo: 1413
Black: Nanava, Tsotne
Result: 1-0
ECO: B34
Opening: Sicilian Defense: Accelerated Dragon, Exchange Variation
Variant: Standard

1. e4 { [%eval 0.15] [%clk 1:30:59] } 1... c5 { [%eval 0.25] [%clk 1:30:27] } 2. Nf3 { [%eval 0.24] [%clk 1:31:21] } 2... Nc6 { [%eval 0.39] [%clk 1:30:13] } 3. d4 { [%eval 0.31] [%clk 1:31:43] } 3... cxd4 { [%eval 0.23] [%clk 1:29:58] } 4. Nxd4 { [%eval 0.37] [%clk 1:32:06] } 4... g6 { [%eval 0.39] [%clk 1:29:47] } 5. Nxc6 { [%eval 0.0] [%clk 1:32:14] } 5... bxc6 { [%eval 0.08] [%clk 1:29:34] } 6. Qd4 { [%eval 0.0] [%clk 1:32:36] } 6... Nf6 { [%eval 0.0] [%clk 1:28:21] } 7. e5 { [%eval 0.0] [%clk 1:32:00] } 7... Nd5 { [%eval 0.0] [%clk 1:28:04] } 8. Bc4?! { [%eval -0.55] } { Inaccuracy. Nc3 was best. } { [%clk 1:29:27] } 8... Bb7?! { [%eval 0.25] } { Inaccuracy. Bg7 was best. } { [%clk 1:24:13] } 9. e6 { [%eval 0.31] [%clk 1:29:01] } 9... f6 { [%eval 0.35] [%clk 1:22:17] } 10. exd7+ { [%eval 0.28] [%clk 1:28:20] } 10... Qxd7 { [%eval 0.17] [%clk 1:21:52] } 11. O-O { [%eval 0.22] [%clk 1:28:09] } 11... e5 { [%eval 0.25] [%clk 1:20:01] } 12. Qd3 { [%eval 0.07] [%clk 1:26:24] } 12... Bc5?! { [%eval 0.7] } { Inaccuracy. Nb6 was best. } { [%clk 1:19:36] } 13. Rd1?! { [%eval -0.02] } { Inaccuracy. Nc3 was best. } { [%clk 1:25:40] } 13... Rd8 { [%eval 0.45] [%clk 1:18:06] } 14. Qb3 { [%eval 0.48] [%clk 1:24:43] } 14... Qc7 { [%eval 0.84] [%clk 1:15:01] } 15. Bd2?! { [%eval 0.22] } { Inaccuracy. Nc3 was best. } { [%clk 1:19:48] } 15... e4? { [%eval 1.67] } { Mistake. Kf7 was best. } { [%clk 1:00:37] } 16. Bxd5? { [%eval 0.02] } { Mistake. Nc3 was best. } { [%clk 1:09:51] } 16... cxd5 { [%eval 0.14] [%clk 0:58:45] } 17. Ba5 { [%eval -0.21] [%clk 1:05:50] } 17... Qxa5 { [%eval -0.21] [%clk 0:57:20] } 18. Qxb7 { [%eval -0.17] [%clk 1:02:22] } 18... Qb6?! { [%eval 0.83] } { Inaccuracy. O-O was best. } { [%clk 0:52:45] } 19. Qxb6 { [%eval 1.02] [%clk 1:02:43] } 19... Bxb6 { [%eval 1.15] [%clk 0:52:32] } 20. Nc3 { [%eval 1.16] [%clk 1:02:59] } 20... d4 { [%eval 1.19] [%clk 0:52:46] } 21. Nxe4 { [%eval 1.16] [%clk 1:03:20] } 21... f5 { [%eval 1.12] [%clk 0:51:41] } 22. Nd2 { [%eval 1.16] [%clk 1:03:20] } 22... Kf7 { [%eval 1.46] [%clk 0:50:34] } 23. Nc4 { [%eval 1.73] [%clk 1:03:07] } 23... Bc5 { [%eval 1.73] [%clk 0:47:29] } 24. a3 { [%eval 1.61] [%clk 1:03:07] } 24... Rc8 { [%eval 1.57] [%clk 0:45:16] } 25. Ne5+ { [%eval 1.02] [%clk 0:59:40] } 25... Ke6 { [%eval 1.23] [%clk 0:44:34] } 26. Nd3 { [%eval 1.07] [%clk 0:59:56] } 26... Bb6 { [%eval 1.22] [%clk 0:43:03] } 27. Rd2 { [%eval 1.2] [%clk 0:49:33] } 27... Kf6 { [%eval 1.34] [%clk 0:39:15] } 28. Nb4?! { [%eval 0.75] } { Inaccuracy. Kf1 was best. } { [%clk 0:46:09] } 28... Kg5?! { [%eval 1.75] } { Inaccuracy. Ba5 was best. } { [%clk 0:38:09] } 29. g3 { [%eval 1.46] [%clk 0:44:53] } 29... Kg4?! { [%eval 2.44] } { Inaccuracy. Rhd8 was best. } { [%clk 0:37:38] } 30. Nd5 { [%eval 1.96] [%clk 0:44:22] } 30... Bc5? { [%eval 3.79] } { Mistake. Rhd8 was best. } { [%clk 0:35:58] } 31. b4 { [%eval 3.67] [%clk 0:44:12] } 31... Bb6 { [%eval 3.67] [%clk 0:35:25] } 32. Nxb6 { [%eval 3.54] [%clk 0:43:06] } 32... axb6 { [%eval 3.6] [%clk 0:35:41] } 33. Rxd4+ { [%eval 3.57] [%clk 0:43:30] } 33... Kg5 { [%eval 3.57] [%clk 0:35:42] } 34. c4 { [%eval 3.66] [%clk 0:41:17] } 34... Ra8 { [%eval 3.94] [%clk 0:35:23] } 35. Rd6 { [%eval 4.05] [%clk 0:41:16] } 35... Rhc8 { [%eval 4.07] [%clk 0:34:55] } 36. Rc1 { [%eval 3.91] [%clk 0:41:01] } 36... b5 { [%eval 4.1] [%clk 0:34:30] } 37. c5 { [%eval 4.07] [%clk 0:40:43] } 37... Rxa3 { [%eval 3.9] [%clk 0:33:20] } 38. Rb6 { [%eval 4.06] [%clk 0:38:23] } 38... Kg4 { [%eval 3.98] [%clk 0:32:43] } 39. c6 { [%eval 4.0] [%clk 0:37:46] } 39... Kh3 { [%eval 4.05] [%clk 0:32:31] } 40. Rb7 { [%eval 3.8] [%clk 0:37:06] } 40... h5 { [%eval 4.0] [%clk 0:30:14] } 41. Kf1 { [%eval 3.77] [%clk 0:34:33] } 41... Kxh2 { [%eval 4.18] [%clk 0:24:41] } 42. c7 { [%eval 4.0] [%clk 0:34:17] } 42... Rb3 { [%eval 4.19] [%clk 0:23:13] } 43. Rxb5 { [%eval 4.42] [%clk 0:34:30] } 43... Rb2 { [%eval 4.68] [%clk 0:23:21] } 44. Rb8 { [%eval 4.6] [%clk 0:34:35] } 44... Rxc7 { [%eval 4.53] [%clk 0:23:30] } 45. Rxc7 { [%eval 4.42] [%clk 0:34:54] } 45... Rb1+ { [%eval 4.66] [%clk 0:23:42] } 46. Ke2 { [%eval 4.55] [%clk 0:35:14] } 46... Rb2+ { [%eval 4.49] [%clk 0:23:50] } 47. Kf3 { [%eval 4.4] [%clk 0:35:38] } 47... Rb3+ { [%eval 5.15] [%clk 0:23:26] } 48. Kf4 { [%eval 5.17] [%clk 0:31:44] } 48... Rb2 { [%eval 5.11] [%clk 0:23:17] } 49. Ke3 { [%eval 4.66] [%clk 0:31:36] } 49... Rb3+ { [%eval 4.64] [%clk 0:23:33] } 50. Kd2 { [%eval 4.55] [%clk 0:31:40] } 50... Rf3 { [%eval 4.71] [%clk 0:23:42] } 51. Ke1 { [%eval 4.64] [%clk 0:31:55] } 51... Ra3 { [%eval 4.56] [%clk 0:22:16] } 52. Rc2 { [%eval 4.49] [%clk 0:32:14] } 52... Ra1+ { [%eval 4.77] [%clk 0:22:36] } 53. Ke2 { [%eval 4.72] [%clk 0:32:01] } 53... Rb1 { [%eval 4.86] [%clk 0:22:11] } 54. b5 { [%eval 4.85] [%clk 0:30:54] } 54... g5 { [%eval 5.01] [%clk 0:22:10] } 55. b6 { [%eval 4.92] [%clk 0:29:35] } 55... h4?! { [%eval 7.3] } { Inaccuracy. Rb3 was best. } { [%clk 0:22:11] } 56. gxh4 { [%eval 7.25] [%clk 0:29:41] } 56... gxh4 { [%eval 7.84] [%clk 0:22:20] } 57. b7 { [%eval 7.76] [%clk 0:28:56] } 57... h3 { [%eval 7.79] [%clk 0:21:55] } 58. Rc3 { [%eval 10.38] [%clk 0:28:02] } 58... Rb2+ { [%eval 7.4] [%clk 0:21:45] } 59. Kf3 { [%eval 5.87] [%clk 0:28:20] } 59... Rb1?! { [%eval 10.55] } { Inaccuracy. Rb4 was best. } { [%clk 0:19:39] } 60. Kf4 { [%eval 9.03] [%clk 0:27:26] } 60... Rb4+ { [%eval #18] [%clk 0:19:36] } 61. Kxf5 { [%eval #17] [%clk 0:27:30] } 61... Rb5+ { [%eval #17] [%clk 0:19:52] } 62. Ke6 { [%eval #16] [%clk 0:27:42] } 62... Rb6+ { [%eval #16] [%clk 0:18:56] } 63. Kd7 { [%eval #15] [%clk 0:28:01] } 63... Rh6?? { [%eval #5] } { Checkmate is now unavoidable. Kh1 was best. } { [%clk 0:18:49] } 64. Re8 { [%eval #7] [%clk 0:28:01] } 64... Rb6 { [%eval #5] [%clk 0:18:47] } 65. b8=Q+ { [%eval #4] [%clk 0:28:16] } 65... Rxb8 { [%eval #4] [%clk 0:19:08] } 66. Rxb8 { [%eval #3] [%clk 0:28:34] } 66... Kg2 { [%eval #3] [%clk 0:19:26] } 67. Rg8+ { [%eval #6] [%clk 0:28:47] } 67... Kf1 { [%eval #6] [%clk 0:19:31] } 68. Rxh3 { [%eval #5] [%clk 0:29:06] } 68... Ke2?? { [%eval #5] } { Checkmate is now unavoidable. Ke1 was best. } { [%clk 0:19:38] } 69. Ra8 { [%eval #4] [%clk 0:29:23] } 69... Kf1 { [%eval #4] [%clk 0:19:50] } 70. f4 { [%eval #3] [%clk 0:29:45] } 70... Kg2 { [%eval #3] [%clk 0:20:09] } 71. Rb3 { [%eval #2] [%clk 0:30:08] } 71... Kf2 { [%eval #2] [%clk 0:20:18] } 72. Ra2+ { [%eval #1] [%clk 0:30:31] } 72... Ke1 { [%eval #1] [%clk 0:20:29] } 73. Rb1# { [%clk 0:30:52] } 1-0