Event: Round 11: Bondarev, Fedor - Lau, Great Boyou
Site: https://lichess.org/broadcast/fide-world-cadet-chess-championships-2025--open-u10/round-11/RWfKf8RU/gM86Z483
Date: 2025-09-30
White: Bondarev, Fedor
WhiteElo: 1784
Black: Lau, Great Boyou
BlackElo: 1559
Result: 1-0
ECO: B31
Opening: Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation
Variant: Standard
TimeControl: 90+30

1. e4 { [%eval 0.18] [%clk 1:30:56] } 1... c5 { [%eval 0.24] [%clk 1:30:57] } 2. Nf3 { [%eval 0.2] [%clk 1:30:52] } 2... Nc6 { [%eval 0.3] [%clk 1:31:22] } 3. Bb5 { [%eval 0.17] [%clk 1:30:39] } 3... g6 { [%eval 0.24] [%clk 1:31:44] } 4. Bxc6 { [%eval 0.27] [%clk 1:29:58] } 4... dxc6 { [%eval 0.5] [%clk 1:32:04] } 5. d3 { [%eval 0.4] [%clk 1:29:42] } 5... Bg7 { [%eval 0.28] [%clk 1:32:12] } 6. c3 { [%eval 0.0] [%clk 1:29:45] } 6... e5 { [%eval 0.24] [%clk 1:32:33] } 7. Be3 { [%eval 0.18] [%clk 1:26:14] } 7... b6 { [%eval 0.17] [%clk 1:32:40] } 8. d4?? { [%eval -1.57] } { Blunder. Na3 was best. } { [%clk 1:25:05] } 8... cxd4?! { [%eval -0.66] } { Inaccuracy. exd4 was best. } { [%clk 1:32:23] } 9. cxd4 { [%eval -0.6] [%clk 1:25:31] } 9... Bg4 { [%eval -0.15] [%clk 1:29:41] } 10. dxe5 { [%eval -0.2] [%clk 1:23:00] } 10... Qxd1+ { [%eval -0.12] [%clk 1:29:58] } 11. Kxd1 { [%eval -0.1] [%clk 1:23:25] } 11... Bxe5 { [%eval -0.15] [%clk 1:30:20] } 12. Kc2 { [%eval -0.12] [%clk 1:23:44] } 12... Bg7 { [%eval -0.04] [%clk 1:27:36] } 13. Nc3 { [%eval -0.15] [%clk 1:22:51] } 13... O-O-O?! { [%eval 0.44] } { Inaccuracy. Ne7 was best. } { [%clk 1:27:47] } 14. Nd2?! { [%eval -0.52] } { Inaccuracy. a4 was best. } { [%clk 1:21:14] } 14... Nf6 { [%eval -0.16] [%clk 1:24:06] } 15. f3 { [%eval -0.14] [%clk 1:20:55] } 15... Be6 { [%eval -0.14] [%clk 1:24:10] } 16. Rad1 { [%eval -0.36] [%clk 1:19:40] } 16... Nd7 { [%eval -0.38] [%clk 1:24:05] } 17. f4 { [%eval -0.5] [%clk 1:19:18] } 17... Nb8 { [%eval -0.18] [%clk 1:23:16] } 18. b4 { [%eval -0.25] [%clk 1:16:24] } 18... Rd7 { [%eval -0.17] [%clk 1:22:16] } 19. Nb3 { [%eval -0.33] [%clk 1:13:25] } 19... Rhd8 { [%eval -0.24] [%clk 1:22:04] } 20. Rxd7 { [%eval -0.31] [%clk 1:08:58] } 20... Rxd7 { [%eval -0.37] [%clk 1:21:54] } 21. Nc1?! { [%eval -1.41] } { Inaccuracy. Rd1 was best. } { [%clk 1:06:29] } 21... Na6 { [%eval -1.38] [%clk 1:18:03] } 22. a3 { [%eval -1.51] [%clk 1:06:23] } 22... Nc7?! { [%eval -0.76] } { Inaccuracy. Bxc3 was best. } { [%clk 1:18:09] } 23. N1e2 { [%eval -0.61] [%clk 0:58:36] } 23... Bc4 { [%eval -0.5] [%clk 1:17:56] } 24. Rd1 { [%eval -0.4] [%clk 0:57:46] } 24... Rxd1 { [%eval -0.42] [%clk 1:16:01] } 25. Kxd1 { [%eval -0.41] [%clk 0:57:48] } 25... Nb5 { [%eval -0.07] [%clk 1:16:12] } 26. Nxb5 { [%eval -0.2] [%clk 0:58:06] } 26... Bxb5 { [%eval -0.13] [%clk 1:16:19] } 27. e5?! { [%eval -0.68] } { Inaccuracy. Nd4 was best. } { [%clk 0:47:24] } 27... Bf8 { [%eval -0.24] [%clk 1:16:11] } 28. Nd4? { [%eval -1.56] } { Mistake. Nc3 was best. } { [%clk 0:46:52] } 28... Ba4+ { [%eval -1.57] [%clk 1:16:28] } 29. Kd2 { [%eval -1.98] [%clk 0:47:14] } 29... a5?? { [%eval 0.0] } { Blunder. c5 was best. } { [%clk 1:15:54] } 30. Kc3 { [%eval 0.0] [%clk 0:45:52] } 30... c5 { [%eval 0.0] [%clk 1:15:09] } 31. bxc5 { [%eval 0.0] [%clk 0:44:00] } 31... Bxc5 { [%eval 0.0] [%clk 1:15:08] } 32. Nc2 { [%eval -0.01] [%clk 0:44:19] } 32... Bxe3 { [%eval 0.0] [%clk 1:12:13] } 33. Nxe3 { [%eval 0.0] [%clk 0:44:40] } 33... Bc6 { [%eval 0.0] [%clk 1:11:12] } 34. g4 { [%eval 0.03] [%clk 0:44:24] } 34... b5 { [%eval 0.09] [%clk 1:10:33] } 35. Kd4 { [%eval 0.0] [%clk 0:43:25] } 35... b4?? { [%eval 2.76] } { Blunder. Bf3 was best. } { [%clk 1:10:10] } 36. axb4 { [%eval 2.67] [%clk 0:43:15] } 36... axb4 { [%eval 2.45] [%clk 1:10:32] } 37. Kc4 { [%eval 2.44] [%clk 0:43:20] } 37... Kd7 { [%eval 2.09] [%clk 1:09:51] } 38. Kxb4 { [%eval 2.29] [%clk 0:43:35] } 38... Be4 { [%eval 2.58] [%clk 1:09:26] } 39. Kc5 { [%eval 2.63] [%clk 0:43:22] } 39... Ke6?! { [%eval 3.46] } { Inaccuracy. Bd3 was best. } { [%clk 1:09:40] } 40. Kd4 { [%eval 3.03] [%clk 0:43:14] } 40... Bb1 { [%eval 3.14] [%clk 1:09:47] } 41. Nd5 { [%eval 2.97] [%clk 0:42:23] } 41... h5? { [%eval 5.15] } { Mistake. Bc2 was best. } { [%clk 1:07:42] } 42. f5+ { [%eval 4.81] [%clk 0:37:50] } 42... gxf5 { [%eval 5.42] [%clk 1:08:05] } 43. Nf4+?? { [%eval 0.0] } { Blunder. gxh5 was best. } { [%clk 0:38:13] } 43... Ke7 { [%eval 0.0] [%clk 1:08:24] } 44. gxh5 { [%eval 0.0] [%clk 0:38:03] } 44... Kf8 { [%eval 0.0] [%clk 1:08:19] } 45. Kd5 { [%eval 0.0] [%clk 0:37:44] } 45... Ba2+ { [%eval 0.0] [%clk 1:08:39] } 46. Kd6 { [%eval 0.0] [%clk 0:38:07] } 46... Kg7 { [%eval 0.0] [%clk 1:08:57] } 47. Ke7 { [%eval 0.0] [%clk 0:38:31] } 47... Bc4 { [%eval 0.0] [%clk 1:07:37] } 48. h4 { [%eval 0.0] [%clk 0:28:31] } 48... Bb3 { [%eval 0.0] [%clk 1:07:55] } 49. Kd6 { [%eval 0.0] [%clk 0:26:05] } 49... Kh6 { [%eval 0.0] [%clk 1:06:58] } 50. Kc5 { [%eval 0.0] [%clk 0:25:19] } 50... Ba2 { [%eval 0.0] [%clk 1:05:21] } 51. Kc6 { [%eval 0.0] [%clk 0:24:44] } 51... Bc4 { [%eval 0.0] [%clk 1:03:57] } 52. Kd7 { [%eval 0.0] [%clk 0:24:58] } 52... Bb3 { [%eval 0.0] [%clk 1:03:49] } 53. Ke7 { [%eval 0.0] [%clk 0:25:14] } 53... Kg7 { [%eval 0.0] [%clk 1:04:15] } 54. h6+ { [%eval 0.0] [%clk 0:25:14] } 54... Kxh6 { [%eval 0.0] [%clk 1:04:26] } 55. Kf6 { [%eval 0.0] [%clk 0:25:38] } 55... Be6 { [%eval 0.0] [%clk 1:03:27] } 56. Ke7 { [%eval 0.0] [%clk 0:24:19] } 56... Bc4 { [%eval 0.0] [%clk 1:03:06] } 57. Kf6 { [%eval 0.0] [%clk 0:24:42] } 57... Be6 { [%eval 0.0] [%clk 1:03:28] } 58. h5 { [%eval 0.0] [%clk 0:25:06] } 58... Kh7 { [%eval 0.0] [%clk 0:55:49] } 59. Kg5 { [%eval 0.0] [%clk 0:19:45] } 59... Kg7 { [%eval 0.0] [%clk 0:56:08] } 60. h6+ { [%eval 0.0] [%clk 0:19:24] } 60... Kh7 { [%eval 0.0] [%clk 0:56:33] } 61. Nh5 { [%eval 0.0] [%clk 0:19:20] } 61... Kh8 { [%eval 0.0] [%clk 0:56:47] } 62. Ng3 { [%eval 0.0] [%clk 0:19:23] } 62... Kh7 { [%eval 0.0] [%clk 0:52:36] } 63. Nxf5 { [%eval 0.0] [%clk 0:19:50] } 63... Ba2 { [%eval 0.0] [%clk 0:52:42] } 64. Kf6 { [%eval 0.0] [%clk 0:19:09] } 64... Bb3 { [%eval 0.0] [%clk 0:53:02] } 65. Kg5 { [%eval 0.0] [%clk 0:17:37] } 65... Ba2 { [%eval 0.0] [%clk 0:53:09] } 66. Nd6 { [%eval 0.0] [%clk 0:17:00] } 66... Bb3 { [%eval 0.0] [%clk 0:53:26] } 67. Ne4 { [%eval 0.0] [%clk 0:16:43] } 67... Ba2 { [%eval 0.0] [%clk 0:53:46] } 68. Kh5 { [%eval 0.0] [%clk 0:16:55] } 68... Bb3 { [%eval 0.0] [%clk 0:53:51] } 69. Ng5+ { [%eval 0.0] [%clk 0:17:05] } 69... Kh8?? { [%eval 77.52] } { Blunder. Kg8 was best. } { [%clk 0:54:03] } 70. Kg4 { [%eval 12.78] [%clk 0:17:24] } 70... Ba2?! { [%eval #19] } { Checkmate is now unavoidable. Kg8 was best. } { [%clk 0:53:36] } 71. Kf5 { [%eval #18] [%clk 0:17:47] } 71... Kg8 { [%eval #18] [%clk 0:44:09] } 72. Kf6 { [%eval #17] [%clk 0:18:11] } 72... Bb3 { [%eval #17] [%clk 0:43:04] } 73. Nxf7 { [%eval #16] [%clk 0:18:25] } 73... Bc2 { [%eval #16] [%clk 0:40:22] } 74. e6 { [%eval #15] [%clk 0:18:36] } 74... Ba4 { [%eval #15] [%clk 0:40:30] } 75. Nd6 { [%eval #14] [%clk 0:18:54] } 75... Kh7 { [%eval #14] [%clk 0:40:31] } 76. Kg5 { [%eval #13] [%clk 0:19:07] } 76... Kh8 { [%eval #13] [%clk 0:37:34] } 77. e7 { [%eval #12] [%clk 0:18:51] } 77... Bd7 { [%eval #4] [%clk 0:37:55] } 78. Kg6 { [%eval #3] [%clk 0:18:48] } 78... Kg8 { [%eval #2] [%clk 0:38:19] } 79. h7+ { [%eval #1] [%clk 0:19:12] } 79... Kh8 { [%eval #1] [%clk 0:38:44] } 80. Nf7# { [%clk 0:19:34] } 1-0