Event: Round 4: Gallagher, Brian - Ivanov, Andrey A.
Date: 2024-03-31
White: Gallagher, Brian
Black: Ivanov, Andrey A.
BlackElo: 1978
Result: 0-1
ECO: B27
Opening: Sicilian Defense: Hyperaccelerated Fianchetto
Variant: Standard

1. e4 { [%eval 0.14] [%clk 1:30:01] } 1... c5 { [%eval 0.17] [%clk 1:30:53] } 2. Nf3 { [%eval 0.22] [%clk 1:30:11] } 2... g6 { [%eval 0.64] [%clk 1:30:39] } 3. d4 { [%eval 0.58] [%clk 1:30:21] } 3... cxd4 { [%eval 0.54] [%clk 1:31:03] } 4. Nxd4 { [%eval 0.42] [%clk 1:30:47] } 4... Bg7 { [%eval 0.59] [%clk 1:31:25] } 5. c4 { [%eval 0.5] [%clk 1:30:52] } 5... Nf6 { [%eval 0.81] [%clk 1:31:48] } 6. Nc3 { [%eval 0.68] [%clk 1:30:34] } 6... d6 { [%eval 0.78] [%clk 1:32:08] } 7. Be2 { [%eval 0.6] [%clk 1:30:27] } 7... O-O { [%eval 0.75] [%clk 1:32:02] } 8. Be3 { [%eval 0.63] [%clk 1:27:59] } 8... Nc6 { [%eval 0.58] [%clk 1:31:34] } 9. O-O { [%eval 0.66] [%clk 1:27:22] } 9... Bd7 { [%eval 0.75] [%clk 1:31:53] } 10. f3 { [%eval 0.48] [%clk 1:26:25] } 10... Nxd4 { [%eval 0.5] [%clk 1:31:19] } 11. Bxd4 { [%eval 0.47] [%clk 1:26:15] } 11... a5 { [%eval 0.58] [%clk 1:30:51] } 12. b3 { [%eval 0.57] [%clk 1:26:16] } 12... Bc6 { [%eval 0.5] [%clk 1:30:47] } 13. Qd2 { [%eval 0.54] [%clk 1:23:05] } 13... Nd7 { [%eval 0.49] [%clk 1:29:56] } 14. Bxg7 { [%eval 0.28] [%clk 1:20:24] } 14... Kxg7 { [%eval 0.37] [%clk 1:30:02] } 15. Qd4+ { [%eval 0.06] [%clk 1:19:06] } 15... Kg8 { [%eval 0.14] [%clk 1:30:08] } 16. Rad1 { [%eval 0.16] [%clk 1:15:03] } 16... Qb6 { [%eval 0.18] [%clk 1:29:45] } 17. Qxb6 { [%eval 0.15] [%clk 1:11:58] } 17... Nxb6 { [%eval 0.17] [%clk 1:30:08] } 18. Rd2 { [%eval 0.13] [%clk 1:04:24] } 18... Nd7 { [%eval 0.15] [%clk 1:28:57] } 19. f4 { [%eval 0.05] [%clk 1:02:22] } 19... Nc5 { [%eval 0.12] [%clk 1:27:14] } 20. Bf3 { [%eval 0.1] [%clk 1:01:43] } 20... Rad8 { [%eval 0.14] [%clk 1:22:52] } 21. Rfd1 { [%eval 0.15] [%clk 0:58:02] } 21... Ne6?! { [%eval 0.87] } { Inaccuracy. Rde8 was best. } { [%clk 1:21:33] } 22. g3?! { [%eval 0.12] } { Inaccuracy. f5 was best. } { [%clk 0:51:36] } 22... f5 { [%eval 0.55] [%clk 1:19:18] } 23. Bg2 { [%eval 0.42] [%clk 0:48:04] } 23... fxe4 { [%eval 0.37] [%clk 1:13:55] } 24. Bxe4 { [%eval 0.28] [%clk 0:47:33] } 24... Nc5 { [%eval 0.31] [%clk 1:11:09] } 25. Re1 { [%eval 0.06] [%clk 0:45:35] } 25... e6 { [%eval 0.36] [%clk 0:53:16] } 26. Bg2 { [%eval 0.23] [%clk 0:39:26] } 26... Kf7 { [%eval 0.29] [%clk 0:48:00] } 27. Red1 { [%eval 0.2] [%clk 0:34:36] } 27... Ke7 { [%eval 0.22] [%clk 0:46:35] } 28. Re2 { [%eval 0.26] [%clk 0:29:32] } 28... Kd7 { [%eval 0.53] [%clk 0:44:14] } 29. Bh3?? { [%eval -2.28] } { Blunder. Rde1 was best. } { [%clk 0:24:16] } 29... Bf3 { [%eval -2.27] [%clk 0:43:23] } 30. Red2 { [%eval -2.57] [%clk 0:21:17] } 30... Bxd1 { [%eval -2.55] [%clk 0:43:22] } 31. Rxd1 { [%eval -2.52] [%clk 0:21:43] } 31... Ke7 { [%eval -2.55] [%clk 0:43:12] } 32. Bg2 { [%eval -2.66] [%clk 0:18:48] } 32... e5 { [%eval -2.37] [%clk 0:42:22] } 33. Re1 { [%eval -2.87] [%clk 0:18:01] } 33... Kf6 { [%eval -2.69] [%clk 0:41:30] } 34. Nd5+ { [%eval -3.0] [%clk 0:17:47] } 34... Kg7 { [%eval -2.95] [%clk 0:41:36] } 35. fxe5 { [%eval -3.38] [%clk 0:17:56] } 35... Rde8 { [%eval -3.06] [%clk 0:41:08] } 36. e6 { [%eval -3.69] [%clk 0:16:32] } 36... Rxe6 { [%eval -3.69] [%clk 0:41:03] } 37. Rxe6 { [%eval -3.65] [%clk 0:16:16] } 37... Nxe6 { [%eval -3.42] [%clk 0:41:28] } 38. Nc3 { [%eval -3.76] [%clk 0:15:03] } 38... Nc5 { [%eval -3.68] [%clk 0:41:06] } 39. Nb5 { [%eval -3.67] [%clk 0:14:09] } 39... Rf6 { [%eval -3.69] [%clk 0:39:43] } 40. a3 { [%eval -4.08] [%clk 0:12:55] } 40... b6 { [%eval -3.68] [%clk 0:37:54] } 41. b4 { [%eval -3.69] [%clk 0:11:53] } 41... axb4 { [%eval -3.67] [%clk 0:38:18] } 42. axb4 { [%eval -3.64] [%clk 0:12:21] } 42... Na6 { [%eval -3.77] [%clk 0:38:19] } 43. Bd5 { [%eval -4.12] [%clk 0:10:42] } 43... Nxb4 { [%eval -4.1] [%clk 0:38:29] } 44. Nc7 { [%eval -4.62] [%clk 0:10:13] } 44... Nxd5 { [%eval -4.6] [%clk 0:37:38] } 45. Nxd5 { [%eval -4.58] [%clk 0:10:16] } 45... Rf7 { [%eval -4.67] [%clk 0:38:01] } 46. Nxb6 { [%eval -4.74] [%clk 0:10:20] } 46... Rc7 { [%eval -4.72] [%clk 0:38:17] } 47. Kf2 { [%eval -4.68] [%clk 0:08:28] } 47... Rc6 { [%eval -4.7] [%clk 0:38:35] } 48. Nd5 { [%eval -4.82] [%clk 0:08:30] } 48... Rxc4 { [%eval -4.8] [%clk 0:38:56] } 49. Ke3 { [%eval -4.73] [%clk 0:07:54] } 49... Ra4 { [%eval -4.7] [%clk 0:38:46] } 50. h4 { [%eval -4.83] [%clk 0:07:23] } 50... Ra3+ { [%eval -5.01] [%clk 0:38:36] } 51. Kf4 { [%eval -5.08] [%clk 0:07:49] } 51... Rd3 { [%eval -5.01] [%clk 0:38:49] } 52. Ne7 { [%eval -4.98] [%clk 0:06:43] } 52... Kf6 { [%eval -4.87] [%clk 0:39:08] } 53. Ng8+ { [%eval -5.18] [%clk 0:06:57] } 53... Kf7 { [%eval -5.14] [%clk 0:39:30] } 54. Nh6+ { [%eval -5.14] [%clk 0:07:15] } 54... Kg7 { [%eval -5.03] [%clk 0:39:52] } 55. Ng4 { [%eval -4.99] [%clk 0:07:40] } 55... Rd4+ { [%eval -5.48] [%clk 0:40:13] } 56. Kf3 { [%eval -5.49] [%clk 0:07:46] } 56... Rxg4 { [%eval -5.46] [%clk 0:40:21] } 57. Kxg4 { [%eval -5.46] [%clk 0:08:14] } 57... Kf6 { [%eval -5.61] [%clk 0:40:42] } 58. Kf4 { [%eval -5.5] [%clk 0:08:37] } 58... d5 { [%eval -5.5] [%clk 0:40:59] } 59. g4 { [%eval -5.5] [%clk 0:09:03] } 59... h6 { [%eval -5.55] [%clk 0:41:19] } 60. Ke3 { [%eval -6.76] [%clk 0:08:57] } 60... Ke5 { [%eval -7.51] [%clk 0:41:40] } 61. Kd3 { [%eval -5.86] [%clk 0:09:09] } 61... Kf4 { [%eval -5.46] [%clk 0:41:44] } 62. Kd4?! { [%eval -8.39] } { Inaccuracy. g5 was best. } { [%clk 0:09:38] } 62... Kxg4 { [%eval -8.14] [%clk 0:42:00] } 63. Kxd5? { [%eval #-18] } { Checkmate is now unavoidable. Ke5 was best. } { [%clk 0:10:07] } 63... Kxh4 { [%eval #-17] [%clk 0:42:21] } 64. Ke4 { [%eval #-19] [%clk 0:10:34] } 64... g5 { [%eval #-17] [%clk 0:42:42] } 65. Kf3 { [%eval #-31] [%clk 0:11:04] } 65... Kh3 { [%eval #-14] [%clk 0:43:04] } 66. Kf2 { [%eval #-14] [%clk 0:11:32] } 66... Kh2 { [%eval #-14] [%clk 0:43:26] } 67. Kf3 { [%eval #-14] [%clk 0:12:01] } 67... h5 { [%eval #-14] [%clk 0:43:47] } 68. Kf2 { [%eval #-12] [%clk 0:12:30] } 68... g4 { [%eval #-12] [%clk 0:44:09] } 69. Kf1 { [%eval #-11] [%clk 0:12:59] } 69... g3 { [%eval #-10] [%clk 0:44:34] } 70. Ke2 { [%eval #-10] [%clk 0:13:27] } 70... g2 { [%eval #-9] [%clk 0:44:59] } 71. Kf3?? { [%eval #-9] } { Checkmate is now unavoidable. Kd3 was best. } { [%clk 0:13:52] } 71... g1=Q { [%eval #-8] [%clk 0:45:21] } 72. Kf4 { [%eval #-8] [%clk 0:14:19] } 72... Qg3+ { [%eval #-8] [%clk 0:45:43] } 73. Kf5 { [%eval #-6] [%clk 0:14:46] } 73... Qh4 { [%eval #-9] [%clk 0:46:02] } 74. Kg6 { [%eval #-6] [%clk 0:15:16] } 74... Qe7 { [%eval #-5] [%clk 0:46:18] } 75. Kxh5 { [%eval #-4] [%clk 0:15:40] } 75... Qg7 { [%eval #-3] [%clk 0:46:38] } 76. Kh4 { [%eval #-3] [%clk 0:16:08] } 76... Kg2 { [%eval #-2] [%clk 0:47:01] } 77. Kh5 { [%eval #-2] [%clk 0:16:32] } 77... Kf3 { [%eval #-1] [%clk 0:47:27] } 78. Kh4 { [%clk 0:16:56] } 78... Qh6# { [%clk 0:47:51] } 0-1