Event: ADW July 2025
Site: Auckland, New Zealand
Date: 2025-07-20
White: Korolev, Aleksei
WhiteElo: 1572
Black: Hettiarachchi, Buthsara
BlackElo: 1863
Result: 0-1
ECO: B08
Opening: Pirc Defense: Classical Variation
Variant: Standard
TimeControl: 90 minutes, 30 seconds increment.

1. e4 { [%eval 0.18] [%clk 1:30:57] } 1... d6 { [%eval 0.43] [%clk 1:29:44] } 2. d4 { [%eval 0.43] [%clk 1:30:30] } 2... Nf6 { [%eval 0.43] [%clk 1:30:09] } 3. Nc3 { [%eval 0.38] [%clk 1:30:26] } 3... g6 { [%eval 0.63] [%clk 1:30:31] } 4. Nf3 { [%eval 0.44] [%clk 1:30:25] } 4... Bg7 { [%eval 0.56] [%clk 1:30:56] } 5. Bd3 { [%eval 0.28] [%clk 1:29:39] } 5... b6?! { [%eval 1.3] } { Inaccuracy. Bg4 was best. } { [%clk 1:30:17] } 6. O-O?! { [%eval 0.65] } { Inaccuracy. e5 was best. } { [%clk 1:29:26] } 6... O-O { [%eval 0.96] [%clk 1:30:35] } 7. Be3?! { [%eval 0.37] } { Inaccuracy. e5 was best. } { [%clk 1:28:05] } 7... Bb7 { [%eval 0.36] [%clk 1:30:44] } 8. Qe2 { [%eval 0.32] [%clk 1:25:54] } 8... Nbd7 { [%eval 0.32] [%clk 1:29:12] } 9. Rad1 { [%eval 0.36] [%clk 1:23:17] } 9... Qc8 { [%eval 0.35] [%clk 1:28:49] } 10. Nd2 { [%eval -0.08] [%clk 1:19:50] } 10... e5 { [%eval 0.25] [%clk 1:27:04] } 11. dxe5?! { [%eval -0.34] } { Inaccuracy. d5 was best. } { [%clk 1:19:12] } 11... Nxe5 { [%eval -0.41] [%clk 1:23:55] } 12. f4 { [%eval -0.4] [%clk 1:16:06] } 12... Nxd3 { [%eval -0.58] [%clk 1:22:17] } 13. cxd3 { [%eval -0.54] [%clk 1:15:37] } 13... Re8?! { [%eval 0.15] } { Inaccuracy. Qd7 was best. } { [%clk 1:21:43] } 14. Nf3? { [%eval -1.23] } { Mistake. f5 was best. } { [%clk 1:09:57] } 14... Re7? { [%eval 0.15] } { Mistake. c5 was best. } { [%clk 1:14:44] } 15. Qd2?! { [%eval -0.51] } { Inaccuracy. Bc1 was best. } { [%clk 1:01:16] } 15... Qe8? { [%eval 0.81] } { Mistake. c5 was best. } { [%clk 1:13:08] } 16. Rde1?! { [%eval 0.21] } { Inaccuracy. f5 was best. } { [%clk 0:57:55] } 16... c5 { [%eval 0.18] [%clk 1:08:21] } 17. f5 { [%eval 0.08] [%clk 0:48:12] } 17... Ng4 { [%eval 0.49] [%clk 0:53:54] } 18. fxg6 { [%eval 0.02] [%clk 0:38:20] } 18... fxg6 { [%eval 0.07] [%clk 0:52:35] } 19. Bg5 { [%eval -0.02] [%clk 0:35:00] } 19... Rf7 { [%eval -0.09] [%clk 0:47:14] } 20. h3 { [%eval -0.08] [%clk 0:31:17] } 20... Ne5 { [%eval -0.03] [%clk 0:46:16] } 21. Nxe5 { [%eval -0.1] [%clk 0:31:08] } 21... dxe5 { [%eval 0.27] [%clk 0:43:26] } 22. Rxf7 { [%eval 0.24] [%clk 0:30:36] } 22... Qxf7 { [%eval 0.26] [%clk 0:43:55] } 23. Rf1 { [%eval 0.24] [%clk 0:29:57] } 23... Qd7 { [%eval 0.49] [%clk 0:35:26] } 24. Nd1 { [%eval 0.0] [%clk 0:21:37] } 24... Ba6 { [%eval -0.03] [%clk 0:31:10] } 25. Nf2 { [%eval -0.1] [%clk 0:20:18] } 25... Rc8 { [%eval -0.07] [%clk 0:29:25] } 26. b3 { [%eval -0.09] [%clk 0:17:43] } 26... Rc6 { [%eval 0.0] [%clk 0:27:32] } 27. Rd1 { [%eval -0.07] [%clk 0:16:10] } 27... Rd6 { [%eval 0.07] [%clk 0:26:42] } 28. Qc3 { [%eval 0.0] [%clk 0:15:38] } 28... Qe6 { [%eval 0.23] [%clk 0:24:29] } 29. Rd2 { [%eval 0.0] [%clk 0:13:56] } 29... Rd7 { [%eval 0.0] [%clk 0:24:22] } 30. a4 { [%eval 0.03] [%clk 0:13:16] } 30... Qd6 { [%eval 0.0] [%clk 0:22:52] } 31. Kf1 { [%eval -0.18] [%clk 0:12:42] } 31... h6 { [%eval -0.13] [%clk 0:22:26] } 32. Bh4?! { [%eval -0.82] } { Inaccuracy. Be3 was best. } { [%clk 0:12:53] } 32... Rf7 { [%eval -0.76] [%clk 0:21:13] } 33. Ke1 { [%eval -0.99] [%clk 0:11:42] } 33... Kh7?! { [%eval -0.39] } { Inaccuracy. g5 was best. } { [%clk 0:21:13] } 34. Rb2 { [%eval -0.88] [%clk 0:11:06] } 34... Rd7 { [%eval -1.15] [%clk 0:18:27] } 35. Ke2?! { [%eval -2.33] } { Inaccuracy. Re2 was best. } { [%clk 0:11:01] } 35... Rc7? { [%eval -0.63] } { Mistake. Qf8 was best. } { [%clk 0:15:27] } 36. Rd2 { [%eval -0.94] [%clk 0:08:26] } 36... Bc8 { [%eval -0.39] [%clk 0:15:12] } 37. Rb2?! { [%eval -1.26] } { Inaccuracy. Nd1 was best. } { [%clk 0:08:20] } 37... a5?! { [%eval -0.23] } { Inaccuracy. g5 was best. } { [%clk 0:14:46] } 38. Nd1 { [%eval -0.21] [%clk 0:07:45] } 38... Rf7 { [%eval -0.09] [%clk 0:12:58] } 39. Ne3 { [%eval -0.14] [%clk 0:07:37] } 39... g5 { [%eval -0.15] [%clk 0:11:55] } 40. Bg3 { [%eval -0.25] [%clk 0:07:40] } 40... Rf8 { [%eval 0.23] [%clk 0:07:09] } 41. Ke1 { [%eval 0.22] [%clk 0:07:37] } 41... Rd8 { [%eval 0.15] [%clk 0:04:45] } 42. Rd2 { [%eval 0.0] [%clk 0:07:32] } 42... Re8 { [%eval 0.35] [%clk 0:04:30] } 43. Rf2 { [%eval 0.27] [%clk 0:07:13] } 43... Be6 { [%eval 0.27] [%clk 0:02:51] } 44. Nc4 { [%eval 0.17] [%clk 0:07:35] } 44... Bxc4 { [%eval 0.24] [%clk 0:03:16] } 45. bxc4 { [%eval 0.14] [%clk 0:07:55] } 45... Rd8 { [%eval 0.11] [%clk 0:03:20] } 46. Ke2 { [%eval 0.06] [%clk 0:07:45] } 46... Rd7 { [%eval 0.06] [%clk 0:02:44] } 47. Ke3 { [%eval 0.07] [%clk 0:07:38] } 47... Re7 { [%eval 0.2] [%clk 0:02:08] } 48. Rb2 { [%eval -0.02] [%clk 0:07:08] } 48... Rf7 { [%eval 0.01] [%clk 0:02:00] } 49. Rb5?! { [%eval -0.87] } { Inaccuracy. Rf2 was best. } { [%clk 0:06:54] } 49... Rd7?! { [%eval 0.0] } { Inaccuracy. g4 was best. } { [%clk 0:01:18] } 50. Qb3?? { [%eval -4.69] } { Blunder. Ke2 was best. } { [%clk 0:07:07] } 50... Qd4+ { [%eval -4.78] [%clk 0:01:35] } 51. Ke2 { [%eval -4.78] [%clk 0:07:22] } 51... Qg1 { [%eval -4.68] [%clk 0:01:51] } 52. Be1?! { [%eval -6.23] } { Inaccuracy. Bf2 was best. } { [%clk 0:06:57] } 52... Qxg2+ { [%eval -5.53] [%clk 0:02:05] } 53. Kd1?! { [%eval -7.26] } { Inaccuracy. Ke3 was best. } { [%clk 0:07:13] } 53... Qxh3?! { [%eval -5.41] } { Inaccuracy. Qxe4 was best. } { [%clk 0:02:19] } 54. Kc2 { [%eval -5.56] [%clk 0:07:35] } 54... g4 { [%eval -5.65] [%clk 0:02:06] } 55. Rxb6 { [%eval -5.68] [%clk 0:07:48] } 55... g3 { [%eval -5.59] [%clk 0:02:22] } 56. d4 { [%eval -6.62] [%clk 0:07:48] } 56... Qh2+ { [%eval -6.24] [%clk 0:02:10] } 57. Kb1 { [%eval -7.0] [%clk 0:07:15] } 57... g2 { [%eval -6.73] [%clk 0:02:36] } 58. Bf2?? { [%eval #-15] } { Checkmate is now unavoidable. Qf3 was best. } { [%clk 0:07:37] } 58... g1=Q+? { [%eval -7.18] } { Lost forced checkmate sequence. Rf7 was best. } { [%clk 0:02:57] } 59. Bxg1 { [%eval -7.14] [%clk 0:08:00] } 59... Qxg1+ { [%eval -6.91] [%clk 0:03:25] } 60. Ka2 { [%eval -6.81] [%clk 0:08:18] } 60... Qxd4 { [%eval -6.5] [%clk 0:03:13] } 61. Rb5?? { [%eval #-17] } { Checkmate is now unavoidable. Qc2 was best. } { [%clk 0:07:58] } 61... Rf7 { [%eval #-17] [%clk 0:02:27] } 62. Ka3 { [%eval #-14] [%clk 0:07:49] } 62... Qa1+ { [%eval #-13] [%clk 0:02:34] } 63. Qa2 { [%eval #-13] [%clk 0:08:13] } 63... Rf3+ { [%eval #-12] [%clk 0:02:59] } 64. Rb3 { [%eval #-12] [%clk 0:08:38] } 64... Qxa2+ { [%eval #-11] [%clk 0:03:25] } 65. Kxa2 { [%eval #-11] [%clk 0:09:05] } 65... Rxb3 { [%eval #-10] [%clk 0:03:48] } 66. Kxb3 { [%eval #-10] [%clk 0:09:33] } 66... h5 { [%eval #-9] [%clk 0:04:13] } 67. Kc2 { [%eval #-9] [%clk 0:09:52] } 67... Kg6 { [%eval #-14] [%clk 0:04:39] } 68. Kd3 { [%eval #-14] [%clk 0:10:12] } 68... Kg5 { [%eval #-13] [%clk 0:05:05] } 69. Ke3 { [%eval #-13] [%clk 0:10:37] } 69... Kg4 { [%eval #-12] [%clk 0:05:31] } 70. Kf2 { [%eval #-12] [%clk 0:11:02] } 70... h4 { [%eval #-11] [%clk 0:05:57] } 71. Kg2 { [%eval #-11] [%clk 0:11:27] } 71... Bh6 { [%eval #-10] [%clk 0:06:19] } 72. Kh2 { [%eval #-10] [%clk 0:11:46] } 72... Kf4 { [%eval #-11] [%clk 0:06:43] } 73. Kh3 { [%eval #-11] [%clk 0:12:12] } 73... Bg5 { [%eval #-10] [%clk 0:07:08] } 74. Kg2 { [%eval #-10] [%clk 0:12:36] } 74... Kxe4 { [%eval #-9] [%clk 0:07:33] } 75. Kh3 { [%eval #-7] [%clk 0:13:01] } 75... Kf3 { [%eval #-6] [%clk 0:07:53] } 76. Kh2 { [%eval #-6] [%clk 0:13:27] } 76... e4 { [%eval #-5] [%clk 0:08:11] } 77. Kh3 { [%eval #-5] [%clk 0:13:45] } 77... e3 { [%eval #-4] [%clk 0:08:34] } 78. Kh2 { [%eval #-4] [%clk 0:14:10] } 78... e2 { [%eval #-3] [%clk 0:08:59] } 79. Kh3 { [%eval #-3] [%clk 0:14:30] } 79... e1=Q { [%eval #-2] [%clk 0:09:20] } 80. Kh2 { [%eval #-2] [%clk 0:14:53] } 80... Bf4+ { [%eval #-1] [%clk 0:09:41] } 0-1