[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/HnwJvde1"] [Date "2024.05.28"] [White "Mathsgambit_TC"] [Black "vava05"] [Result "1-0"] [UTCDate "2024.05.28"] [UTCTime "15:39:40"] [WhiteElo "1823"] [BlackElo "2193"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 { A43 Benoni Defense: Old Benoni } 2. c3?! { (0.65 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Bb7) 2... cxd4 3. Nf3 Qa5 4. Bd2 Nf6 5. cxd4 Qd8 6. Nc3 Nc6?? { (0.48 → 2.44) Blunder. d5 was best. } (6... d5 7. e3 e6 8. Ne5 Nc6 9. f4 Be7 10. Bd3 O-O 11. Qf3 Bd7 12. O-O) 7. e3?? { (2.44 → 0.53) Blunder. d5 was best. } (7. d5 Nb8 8. Qa4 e6 9. dxe6 fxe6 10. e4 Ng8 11. e5 Nh6 12. Bxh6 gxh6) 7... d5 8. Bd3 e6 9. Ne5 Nb4 10. Be2 Nc6 11. a3 Nxe5 12. dxe5 Nd7 13. f4 f6?! { (0.32 → 1.36) Inaccuracy. Be7 was best. } (13... Be7) 14. O-O fxe5?! { (1.10 → 2.25) Inaccuracy. a6 was best. } (14... a6 15. Bd3 g6 16. e4 d4 17. Ne2 fxe5 18. Bc4 Bg7 19. Bxe6 Nc5 20. Ba2) 15. Bd3?? { (2.25 → -0.39) Blunder. Bb5 was best. } (15. Bb5 Qf6 16. fxe5 Qxe5 17. e4 a6 18. Bf4 Qf6 19. Be3 Qg6 20. Be2 Nf6) 15... e4 16. Bc2 Bc5 17. Nxe4? { (-0.63 → -2.20) Mistake. b4 was best. } (17. b4 Be7) 17... O-O?? { (-2.20 → 2.76) Blunder. dxe4 was best. } (17... dxe4 18. Qh5+) 18. Nxc5 Nxc5 19. Qh5?! { (2.92 → 1.67) Inaccuracy. Bb4 was best. } (19. Bb4 b6 20. Qh5 Rf5 21. Bxf5 exf5 22. Rfe1 a5 23. Bc3 Qd7 24. b4 Nb3) 19... Ne4 20. Bxe4 dxe4 21. Rad1 Qd3?? { (1.76 → 4.40) Blunder. Bd7 was best. } (21... Bd7 22. Bc3 Qe7 23. Qe5 Rf7 24. Rd6 Re8 25. Rfd1 Ba4 26. R1d2 Qh4 27. g3) 22. Bc3 Qe2?! { (4.49 → 6.52) Inaccuracy. Rf5 was best. } (22... Rf5 23. Qh3 Bd7 24. Rxd3 exd3 25. Qg4 Rf7 26. Qd1 Bc6 27. h4 Rd7 28. Qg4) 23. Qg5?! { (6.52 → 4.66) Inaccuracy. Qxe2 was best. } (23. Qxe2 b6 24. h4 Rf7 25. Be5 Bb7 26. Kh2 Bd5 27. Rg1) 23... Qh5?? { (4.66 → Mate in 1) Checkmate is now unavoidable. e5 was best. } (23... e5 24. Qxe5 Qg4 25. Bb4 Bf5 26. Bxf8 Rxf8 27. Qd5+ Kh8 28. Qxb7 h6 29. Qb4) 24. Qxg7# { White wins by checkmate. } 1-0