Event: Round 10: Yang, Brian - Geabou-Silveira, Erik-Raphael
Site: https://lichess.org/broadcast/fide-world-cadet-chess-championships-2025--open-u8/round-10/ON2fxpYt/9pTCsYDG
Date: 2025-09-29
White: Yang, Brian
WhiteElo: 1617
Black: Geabou-Silveira, Erik-Raphael
BlackElo: 1518
Result: 1-0
ECO: A80
Opening: Dutch Defense
Variant: Standard
TimeControl: 90+30

1. d4 { [%eval 0.17] [%clk 1:30:31] } 1... f5 { [%eval 0.47] [%clk 1:30:46] } 2. Bf4 { [%eval 0.37] [%clk 1:29:31] } 2... Nf6 { [%eval 0.43] [%clk 1:31:07] } 3. e3 { [%eval 0.41] [%clk 1:28:31] } 3... b6 { [%eval 0.7] [%clk 1:31:01] } 4. h3 { [%eval 0.32] [%clk 1:27:30] } 4... Bb7 { [%eval 0.35] [%clk 1:31:17] } 5. Nf3 { [%eval 0.33] [%clk 1:26:38] } 5... e6 { [%eval 0.41] [%clk 1:30:28] } 6. Be2 { [%eval 0.39] [%clk 1:25:18] } 6... d6 { [%eval 0.35] [%clk 1:25:23] } 7. O-O { [%eval 0.36] [%clk 1:24:54] } 7... Be7 { [%eval 0.45] [%clk 1:26:09] } 8. c4 { [%eval 0.39] [%clk 1:24:51] } 8... O-O { [%eval 0.41] [%clk 1:25:02] } 9. Nc3 { [%eval 0.39] [%clk 1:22:28] } 9... Nbd7?? { [%eval 2.89] } { Blunder. Ne4 was best. } { [%clk 1:24:39] } 10. Ng5 { [%eval 2.84] [%clk 1:20:36] } 10... Qe8?! { [%eval 3.86] } { Inaccuracy. e5 was best. } { [%clk 1:21:49] } 11. Nxe6 { [%eval 3.94] [%clk 1:19:47] } 11... Qg6 { [%eval 3.8] [%clk 1:22:06] } 12. Bf3 { [%eval 3.99] [%clk 1:19:41] } 12... Bxf3 { [%eval 3.86] [%clk 1:21:42] } 13. Qxf3 { [%eval 3.89] [%clk 1:19:44] } 13... Rfc8 { [%eval 4.19] [%clk 1:21:51] } 14. Nb5? { [%eval 2.46] } { Mistake. Nxc7 was best. } { [%clk 1:14:27] } 14... Ne4 { [%eval 2.67] [%clk 1:20:19] } 15. Nexc7 { [%eval 2.56] [%clk 1:12:46] } 15... Nd2? { [%eval 5.08] } { Mistake. a6 was best. } { [%clk 1:20:22] } 16. Qd5+ { [%eval 4.94] [%clk 1:13:03] } 16... Kh8 { [%eval 5.43] [%clk 1:20:10] } 17. Rfd1?! { [%eval 3.96] } { Inaccuracy. Nxa8 was best. } { [%clk 1:12:30] } 17... Nf6 { [%eval 3.91] [%clk 1:16:49] } 18. Qe6 { [%eval 3.25] [%clk 1:06:07] } 18... Bd8?? { [%eval 7.1] } { Blunder. Bf8 was best. } { [%clk 1:16:30] } 19. Nxa8 { [%eval 7.47] [%clk 1:04:11] } 19... Nf3+ { [%eval 7.16] [%clk 1:16:27] } 20. Kh1?? { [%eval -0.42] } { Blunder. Kf1 was best. } { [%clk 1:02:57] } 20... Ne4 { [%eval -0.01] [%clk 1:16:11] } 21. Qxe4 { [%eval -0.03] [%clk 1:00:55] } 21... fxe4 { [%eval -0.01] [%clk 1:16:35] } 22. gxf3 { [%eval -0.14] [%clk 1:00:52] } 22... exf3 { [%eval 0.05] [%clk 1:16:32] } 23. Rg1 { [%eval 0.0] [%clk 1:00:51] } 23... Qe6 { [%eval 0.0] [%clk 1:16:39] } 24. Rg3 { [%eval 0.0] [%clk 1:00:21] } 24... Rxa8 { [%eval 0.0] [%clk 1:15:57] } 25. Nxd6 { [%eval 0.0] [%clk 1:00:19] } 25... Bc7 { [%eval 0.0] [%clk 1:15:43] } 26. c5 { [%eval 0.01] [%clk 0:56:32] } 26... bxc5 { [%eval 0.03] [%clk 1:13:50] } 27. dxc5 { [%eval 0.05] [%clk 0:55:41] } 27... Rb8? { [%eval 1.53] } { Mistake. Rd8 was best. } { [%clk 1:13:24] } 28. b3?! { [%eval 0.46] } { Inaccuracy. Be5 was best. } { [%clk 0:51:35] } 28... Bxd6?! { [%eval 1.43] } { Inaccuracy. Rf8 was best. } { [%clk 1:09:31] } 29. cxd6 { [%eval 1.17] [%clk 0:48:21] } 29... Rd8?! { [%eval 1.77] } { Inaccuracy. h6 was best. } { [%clk 1:06:12] } 30. Kh2 { [%eval 1.48] [%clk 0:44:23] } 30... Qe4? { [%eval 2.79] } { Mistake. h6 was best. } { [%clk 1:04:14] } 31. Rc1 { [%eval 2.56] [%clk 0:43:22] } 31... Qe8?? { [%eval 6.25] } { Blunder. h6 was best. } { [%clk 0:57:59] } 32. Rc7 { [%eval 6.14] [%clk 0:41:13] } 32... Rd7 { [%eval 8.18] [%clk 0:57:01] } 33. Rxd7 { [%eval 8.15] [%clk 0:40:38] } 33... Qxd7 { [%eval 7.13] [%clk 0:56:43] } 34. Rg1?? { [%eval 2.35] } { Blunder. Be5 was best. } { [%clk 0:40:54] } 34... Kg8 { [%eval 2.83] [%clk 0:55:48] } 35. Rc1 { [%eval 2.27] [%clk 0:40:54] } 35... g5?? { [%eval 7.99] } { Blunder. Qf5 was best. } { [%clk 0:53:50] } 36. Rc7 { [%eval 7.84] [%clk 0:40:38] } 36... Qd8 { [%eval 8.04] [%clk 0:53:09] } 37. d7 { [%eval 7.91] [%clk 0:39:15] } 37... Kf7 { [%eval 7.58] [%clk 0:51:35] } 38. Rc8 { [%eval 7.24] [%clk 0:39:20] } 38... Qa5 { [%eval 9.59] [%clk 0:51:06] } 39. d8=Q { [%eval 9.52] [%clk 0:39:07] } 39... Qe1? { [%eval #3] } { Checkmate is now unavoidable. Qxd8 was best. } { [%clk 0:51:28] } 40. Rc7+ { [%eval #2] [%clk 0:39:24] } 40... Kg6 { [%eval #1] [%clk 0:51:29] } 41. Qxg5# { [%clk 0:39:46] } 1-0