[Event "2021 Spring Marathon"] [Site "https://lichess.org/oTjur7Bw"] [Date "2021.04.10"] [White "Kar_Chess"] [Black "prayag27"] [Result "1-0"] [UTCDate "2021.04.10"] [UTCTime "05:04:36"] [WhiteElo "1302"] [BlackElo "1908"] [WhiteRatingDiff "+12"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "300+0"] [ECO "B21"] [Opening "Sicilian Defense: McDonnell Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. f4 { B21 Sicilian Defense: McDonnell Attack } Nc6 3. Nf3 e6 4. d3 d5 5. e5?! { (0.00 → -0.74) Inaccuracy. Be2 was best. } (5. Be2 dxe4 6. dxe4 Qxd1+ 7. Bxd1 b6 8. Nc3 Bb7 9. Be3 Nf6) 5... Nge7 6. Nc3 Nf5 7. h3? { (-0.50 → -1.90) Mistake. Ne2 was best. } { White offers draw } (7. Ne2 Bd7 8. c3 h5 9. Ng3 Nce7 10. Be2 h4 11. Nxf5 Nxf5) 7... Be7 8. g4 Nh4 9. Be3?? { (-1.73 → -5.43) Blunder. Be2 was best. } (9. Be2) 9... Nxf3+ 10. Qxf3 d4 11. Bd2 dxc3 12. Bxc3 Bh4+ 13. Kd1 Nd4 14. Bxd4 cxd4 15. Qe4 O-O 16. c3?! { (-5.64 → -9.17) Inaccuracy. Bg2 was best. } (16. Bg2 g6 17. g5 Rb8 18. Rf1 Kh8 19. Qe2 h5 20. Bf3 Kg7 21. a3 Rh8 22. a4 Bg3) 16... dxc3 17. bxc3 Qa5 18. d4 Qxc3 19. Ke2 Qxa1 20. Kf3 Qc3+ 21. Bd3 Bd7?? { (-11.78 → Mate in 1) Checkmate is now unavoidable. g6 was best. } (21... g6 22. Qe3 Rd8 23. Rc1 Qxd4 24. Be4 Qa4 25. Rc2 h6 26. Rb2 Qd7 27. Rc2 Qe7 28. Rb2) 22. Qxh7# { White wins by checkmate. } 1-0