[Event "Rated bullet game"] [Site "https://lichess.org/9wgWSxZY"] [Date "2023.05.28"] [White "Heisenberg1903"] [Black "Lasker77"] [Result "1-0"] [UTCDate "2023.05.28"] [UTCTime "11:53:52"] [WhiteElo "2449"] [BlackElo "2487"] [WhiteRatingDiff "+6"] [BlackRatingDiff "-24"] [Variant "Standard"] [TimeControl "60+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5?! { (0.00 → 0.98) Inaccuracy. Nf6 was best. } { A43 Benoni Defense: Old Benoni } (1... Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Bf4 c6 6. Nc3) 2. Nf3?! { (0.98 → 0.00) Inaccuracy. d5 was best. } (2. d5 Nf6 3. Nc3 d6 4. e4 e6 5. Bc4 Be7 6. Nge2 exd5) 2... e6 3. d5 Nf6?! { (-0.20 → 0.48) Inaccuracy. exd5 was best. } (3... exd5 4. c4 d4 5. e3 dxe3 6. Bxe3 Nf6 7. Qe2 Be7 8. Bxc5) 4. Nc3 d6 5. Bg5 e5? { (0.18 → 1.29) Mistake. Be7 was best. } (5... Be7 6. e4 O-O 7. Bf4 exd5 8. exd5 Re8 9. Be2 Na6 10. O-O) 6. e4 Be7 7. Be2 Nxd5?? { (1.15 → 6.92) Blunder. O-O was best. } (7... O-O 8. Bxf6 Bxf6 9. a4 Be7 10. Nd2 Nd7 11. a5 g6 12. a6) 8. Nxd5 Bxg5 9. Nxg5 Qxg5 10. Nc7+ Kd8?! { (6.51 → 9.69) Inaccuracy. Ke7 was best. } (10... Ke7) 11. Nxa8?! { (9.69 → 6.65) Inaccuracy. Qxd6+ was best. } (11. Qxd6+ Nd7) 11... Nc6?! { (6.65 → 11.56) Inaccuracy. Qe7 was best. } (11... Qe7) 12. c3?! { (11.56 → 6.92) Inaccuracy. Qxd6+ was best. } (12. Qxd6+ Bd7 13. Rd1 Qe7 14. Qc7+ Ke8 15. Qxb7 Nd4 16. Qb8+ Qd8 17. Nc7+ Ke7 18. Nd5+ Ke8) 12... Be6?! { (6.92 → 12.98) Inaccuracy. Qe7 was best. } (12... Qe7 13. b4) 13. Qxd6+ Kc8?! { (12.79 → Mate in 1) Checkmate is now unavoidable. Bd7 was best. } (13... Bd7 14. Rd1) 14. Qc7# { White wins by checkmate. } 1-0