Event: Round 7: Ongono, Victor - Sheng, Joshua
Site: https://lichess.org/broadcast/fide-world-corporate-chess-championship-2025--qualifying-pool-a/round-7/zL9kjuV6/cYAWgl42
Date: 2025-11-15
White: Ongono, Victor
WhiteElo: 1577
Black: Sheng, Joshua
BlackTitle: GM
Result: 0-1
ECO: B21
Opening: Sicilian Defense: McDonnell Attack, Tal Gambit
Variant: Standard
TimeControl: 10+3

1. e4 { [%eval 0.18] [%clk 0:10:05] } 1... c5 { [%eval 0.25] [%clk 0:10:05] } 2. f4 { [%eval 0.0] [%clk 0:10:05] } 2... d5 { [%eval 0.0] [%clk 0:10:07] } 3. exd5 { [%eval 0.0] [%clk 0:10:06] } 3... Nf6 { [%eval -0.06] [%clk 0:10:09] } 4. Nf3 { [%eval -0.11] [%clk 0:10:07] } 4... Nxd5 { [%eval -0.17] [%clk 0:10:10] } 5. d3 { [%eval -0.52] [%clk 0:10:00] } 5... Nc6 { [%eval -0.49] [%clk 0:10:12] } 6. Be2 { [%eval -0.73] [%clk 0:10:01] } 6... g6 { [%eval -0.74] [%clk 0:10:13] } 7. O-O { [%eval -0.91] [%clk 0:10:02] } 7... Bg7 { [%eval -0.83] [%clk 0:10:16] } 8. c4 { [%eval -1.27] [%clk 0:09:35] } 8... Nc7 { [%eval -1.4] [%clk 0:10:15] } 9. Nbd2 { [%eval -1.47] [%clk 0:09:24] } 9... O-O { [%eval -1.43] [%clk 0:10:15] } 10. Ne4 { [%eval -1.5] [%clk 0:09:26] } 10... b6 { [%eval -1.51] [%clk 0:10:15] } 11. Rb1 { [%eval -1.57] [%clk 0:09:27] } 11... Ne6 { [%eval -1.51] [%clk 0:10:15] } 12. Kh1 { [%eval -1.56] [%clk 0:09:11] } 12... Ned4 { [%eval -1.55] [%clk 0:10:16] } 13. Nxd4 { [%eval -1.68] [%clk 0:09:00] } 13... Nxd4 { [%eval -1.5] [%clk 0:10:17] } 14. Bg4?? { [%eval -4.59] } { Blunder. Be3 was best. } { [%clk 0:08:37] } 14... f5 { [%eval -4.48] [%clk 0:10:17] } 15. Bxf5 { [%eval -4.8] [%clk 0:07:58] } 15... gxf5 { [%eval -4.54] [%clk 0:10:18] } 16. Ng5 { [%eval -4.49] [%clk 0:07:40] } 16... h6 { [%eval -4.65] [%clk 0:10:20] } 17. Nf3 { [%eval -4.63] [%clk 0:07:41] } 17... Bb7 { [%eval -4.66] [%clk 0:10:21] } 18. Nh4 { [%eval -4.82] [%clk 0:07:22] } 18... e6 { [%eval -4.89] [%clk 0:10:21] } 19. Be3?! { [%eval -6.62] } { Inaccuracy. Ng6 was best. } { [%clk 0:06:50] } 19... Qxh4 { [%eval -6.51] [%clk 0:10:20] } 20. Bxd4 { [%eval -7.63] [%clk 0:05:35] } 20... Bxd4 { [%eval -7.45] [%clk 0:10:21] } 21. Qe2 { [%eval -7.74] [%clk 0:05:32] } 21... Rf7 { [%eval -7.43] [%clk 0:10:23] } 22. Rbc1 { [%eval -9.12] [%clk 0:05:20] } 22... Rg7 { [%eval -8.94] [%clk 0:10:22] } 23. Qxe6+? { [%eval #-8] } { Checkmate is now unavoidable. Rc3 was best. } { [%clk 0:05:07] } 23... Kh8 { [%eval #-7] [%clk 0:10:24] } 24. Rc2 { [%eval #-7] [%clk 0:04:54] } 24... Rag8 { [%eval #-6] [%clk 0:10:20] } 25. Rg1 { [%eval #-6] [%clk 0:04:35] } 25... Bxg1 { [%eval #-5] [%clk 0:10:12] } 26. Kxg1 { [%eval #-3] [%clk 0:04:29] } 26... Rxg2+ { [%eval #-2] [%clk 0:10:13] } 27. Rxg2 { [%eval #-2] [%clk 0:04:30] } 27... Rxg2+ { [%eval #-1] [%clk 0:10:14] } 28. Kf1 { [%eval #-1] [%clk 0:04:29] } 28... Qf2# { [%clk 0:10:10] } 0-1