[Event "Rated UltraBullet game"] [Site "https://lichess.org/gl5pZkOU"] [Date "2024.05.18"] [White "paperboat0"] [Black "Boburjon007"] [Result "0-1"] [UTCDate "2024.05.18"] [UTCTime "16:19:50"] [WhiteElo "1937"] [BlackElo "2349"] [WhiteRatingDiff "-1"] [BlackRatingDiff "+1"] [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. Nf3?! { (0.65 → -0.12) Inaccuracy. d5 was best. } (2. d5 Nf6 3. c4 b5 4. cxb5 a6 5. e3 axb5 6. Bxb5 Bb7) 2... cxd4 3. e4 dxe3 4. Bc4?? { (-0.60 → -3.02) Blunder. Bxe3 was best. } (4. Bxe3 Nf6 5. c4 e6 6. Bd3 b6 7. Nc3 Bc5 8. Qe2 Nc6) 4... Nf6? { (-3.02 → -1.21) Mistake. exf2+ was best. } (4... exf2+ 5. Kxf2 Nf6 6. Re1 Nc6 7. Kg1 e6 8. Bd3 Nb4 9. Bg5 Be7 10. Bf1) 5. Ng5?? { (-1.21 → -3.93) Blunder. Bxe3 was best. } (5. Bxe3 e6) 5... e6? { (-3.93 → -1.90) Mistake. exf2+ was best. } (5... exf2+ 6. Kxf2 d5 7. Nc3 e6 8. Bb3 Nc6 9. Nf3 Be7 10. Re1 Bc5+ 11. Kf1) 6. Nf3?? { (-1.90 → -4.25) Blunder. Bxe3 was best. } (6. Bxe3 Be7 7. O-O d5 8. Bb3 b5 9. Nc3 a6 10. Ne2 Nc6 11. c3 O-O) 6... exf2+ 7. Kxf2 Bc5+ 8. Be3?! { (-4.09 → -5.93) Inaccuracy. Ke1 was best. } (8. Ke1 d5 9. Bd3 h6 10. Bf4 Nc6 11. Qd2 e5 12. Nxe5 Nxe5 13. Bxe5 O-O) 8... Bb6?! { (-5.93 → -3.78) Inaccuracy. Ng4+ was best. } (8... Ng4+ 9. Ke1 Nxe3 10. Qe2 b5 11. Bd3 Nc6 12. Nfd2 Bb7 13. Ne4 Qh4+ 14. g3) 9. Bxb6 Qxb6+ 10. Ke2?! { (-3.62 → -4.57) Inaccuracy. Qd4 was best. } (10. Qd4 Qxd4+ 11. Nxd4 Nc6 12. Rd1 Ke7 13. Be2 d6 14. Na3 Rb8 15. Nab5 Rd8) 10... Ne4 11. Bd3?? { (-4.01 → Mate in 1) Checkmate is now unavoidable. Qd3 was best. } (11. Qd3 d5 12. Nc3 Qf2+ 13. Kd1 Qxg2 14. Bb5+ Bd7 15. Rf1 O-O 16. Qe3 Qg6) 11... Qf2# { Black wins by checkmate. } 0-1