[Event "Hourly UltraBullet Arena"] [Site "https://lichess.org/n7907e3o"] [Date "2023.10.08"] [White "speedrunchessgames"] [Black "Alex-31"] [Result "0-1"] [UTCDate "2023.10.08"] [UTCTime "12:55:57"] [WhiteElo "2242"] [BlackElo "1898"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+11"] [BlackTitle "FM"] [Variant "Standard"] [TimeControl "15+0"] [ECO "A44"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. d5 e5?! { (0.80 → 1.59) Inaccuracy. Nf6 was best. } { A44 Benoni Defense: Old Benoni } (2... Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 O-O 7. O-O) 3. c4?! { (1.59 → 0.95) Inaccuracy. Nd2 was best. } (3. Nd2 Nf6 4. e4 d6 5. a4 Be7 6. Bd3 O-O 7. Ne2 Ne8) 3... d6 4. Nf3 Nf6 5. g3?! { (0.90 → 0.11) Inaccuracy. Nc3 was best. } (5. Nc3 e4 6. Ng5 Bf5 7. Qc2 Qe7 8. g4 Bg6 9. Bg2 e3) 5... Be7?! { (0.11 → 0.86) Inaccuracy. e4 was best. } (5... e4 6. Nh4 g6 7. Nc3 Bg7 8. Bg2 O-O 9. Bg5 Nbd7 10. Nxe4) 6. Bg2 O-O 7. O-O h6 8. Nc3 Nbd7 9. e4 Ng4 10. Bd2 Ngf6 11. Qc1 a6 12. Bxh6?? { (1.34 → -1.90) Blunder. a4 was best. } (12. a4) 12... Rb8?? { (-1.90 → 1.62) Blunder. gxh6 was best. } (12... gxh6 13. Qxh6) 13. Bxg7?? { (1.62 → -2.06) Blunder. Bd2 was best. } (13. Bd2 b5 14. Re1 b4 15. Nd1 Nh7 16. a3 g6 17. Ne3 Ng5 18. Qc2 Nxf3+ 19. Bxf3 Bg5) 13... Kxg7 14. Qg5+ Kh8 15. Qh4+?! { (-2.01 → -2.75) Inaccuracy. Qh6+ was best. } (15. Qh6+ Nh7 16. Bh3 Rg8 17. Bf5 Nf6 18. Qh3 Bxf5 19. Qxf5 Qf8 20. a4 Ng4 21. Ra3 Nh6) 15... Nh7 16. Ng5?? { (-2.70 → -6.34) Blunder. Qh6 was best. } (16. Qh6 Rg8 17. a3 Nf6 18. Rfb1 Qc7 19. Qd2 Bd7 20. Qe2 Qc8 21. Nd1 Bd8 22. b4 Bb6) 16... Bxg5 17. Qh5 Rg8 18. Bh3 Nf6 19. Qf3 Bxh3 20. Rfe1 Bg4 21. Qg2 Qd7 22. f3 Bh3 23. Qf2 Nh5 24. g4 Nf4 25. Qg3 Bxg4 26. fxg4 Bh4 27. h3 Rxg4 28. Qxg4 Rg8? { (Mate in 9 → -7.10) Lost forced checkmate sequence. Nxh3+ was best. } (28... Nxh3+ 29. Kh2 Qxg4 30. Rg1 Qh5 31. Kxh3 Bf2+ 32. Kg2 Be3 33. Ne2 Qxe2+ 34. Kh3 Qh5+ 35. Kg2) 29. Qxg8+ Kxg8 30. Kf1? { (-7.36 → Mate in 2) Checkmate is now unavoidable. Re3 was best. } (30. Re3 Nxh3+ 31. Kh2 N7g5 32. Rf1 Qg4 33. Ne2 Nf2 34. a4 Kf8 35. a5 Nfxe4 36. Kh1 Nd2) 30... Bg3 31. Re2 Qxh3+ 32. Rg2 Qxg2# { Black wins by checkmate. } 0-1