[Event "2021 Winter Marathon"] [Site "https://lichess.org/au2MQ28U"] [Date "2021.12.28"] [Round "-"] [White "AgunkSambenG"] [Black "srihari241105"] [Result "1-0"] [GameId "au2MQ28U"] [UTCDate "2021.12.28"] [UTCTime "11:19:35"] [WhiteElo "1846"] [BlackElo "2677"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "GM"] [BlackBerserk "true"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B45"] [Opening "Sicilian Defense: Four Knights Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 { B45 Sicilian Defense: Four Knights Variation } 6. Be3 Bb4 7. f3 d5 8. Bb5?! { (-0.32 → -1.15) Inaccuracy. Qd2 was best. } (8. Qd2 e5 9. Nxc6 bxc6 10. a3 Be7 11. exd5 cxd5 12. f4 d4) 8... Bd7 9. Qd2?? { (-0.79 → -3.45) Blunder. Bxc6 was best. } (9. Bxc6 Bxc6 10. O-O Bxc3 11. bxc3 dxe4 12. Nxc6 Qxd1 13. Raxd1 bxc6 14. Bd4 exf3 15. Rxf3 O-O) 9... dxe4?? { (-3.45 → -1.36) Blunder. e5 was best. } (9... e5) 10. O-O-O exf3 11. Bg5?? { (-1.36 → -3.50) Blunder. Bxc6 was best. } (11. Bxc6 Bxc6) 11... Qa5?? { (-3.50 → -0.88) Blunder. Ne4 was best. } (11... Ne4 12. Bxd8) 12. Bxf6?? { (-0.88 → -3.15) Blunder. Nxc6 was best. } (12. Nxc6 Bxc6 13. Bxc6+ bxc6 14. Bxf6 gxf6 15. Qd7+ Kf8 16. gxf3 Rb8 17. Qxc6 Rg8 18. Rd7 Rg2) 12... gxf6?? { (-3.15 → -0.99) Blunder. Bxc3 was best. } (12... Bxc3 13. bxc3 gxf6 14. Nb3 Qa3+ 15. Kb1 O-O-O 16. gxf3 Ne5 17. Be2 Bb5 18. Qe3 Bxe2 19. Qxe2) 13. Nxc6 Bxc6 14. Bxc6+ bxc6 15. Qd7+ Kf8 16. gxf3 Rb8 17. Qxc6 Bxc3?? { (-0.94 → 3.99) Blunder. Rg8 was best. } (17... Rg8 18. Rd7 Rg2 19. Kb1 Qc5 20. Qxc5+ Bxc5 21. a4 a6 22. Ne4 Ba3 23. b3 Rc8 24. Rd2) 18. Qd6+ Kg7 19. Rhg1+ Kh6 20. Qf4+?! { (5.38 → 3.92) Inaccuracy. bxc3 was best. } (20. bxc3) 20... Qg5 21. Rxg5 fxg5 22. Qxf7 Bxb2+ 23. Kd2 Rhe8? { (3.89 → 6.55) Mistake. Rhf8 was best. } (23... Rhf8) 24. Rg1? { (6.55 → 3.62) Mistake. c3 was best. } (24. c3) 24... Bd4?? { (3.62 → Mate in 6) Checkmate is now unavoidable. Rf8 was best. } (24... Rf8 25. Qxe6+) 25. Rg4?? { (Mate in 6 → 4.96) Lost forced checkmate sequence. h4 was best. } (25. h4 g4 26. fxg4 Be3+ 27. Kxe3 Rb3+ 28. axb3 Rg8 29. g5+ Rxg5 30. hxg5#) 25... Rf8 26. Qxe6+ Rf6?! { (5.04 → 7.46) Inaccuracy. Bf6 was best. } (26... Bf6 27. Rd4 Rb6 28. Qh3+ Kg6 29. Rd5 Rb4 30. Qf5+ Kh6 31. Qd3 Rh4 32. Rd7 Rxh2+ 33. Ke1) 27. Qd5 Bb6? { (7.69 → Mate in 1) Checkmate is now unavoidable. Kg7 was best. } (27... Kg7 28. Rxg5+) 28. Qxg5# { White wins by checkmate. } 1-0