[Event "Yearly HyperBullet Arena"] [Site "https://lichess.org/Ik4sLc8z"] [Date "2023.12.16"] [White "Sepehrov"] [Black "Zhigalko_Sergei"] [Result "1-0"] [UTCDate "2023.12.16"] [UTCTime "20:33:36"] [WhiteElo "2490"] [BlackElo "2988"] [WhiteRatingDiff "+11"] [BlackRatingDiff "-11"] [BlackTitle "GM"] [Variant "Standard"] [TimeControl "30+0"] [ECO "A01"] [Opening "Nimzo-Larsen Attack: Modern Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. b3 e5 { A01 Nimzo-Larsen Attack: Modern Variation } 2. Bb2 e4 3. g3 Nf6 4. Bxf6 d5?? { (-0.40 → 7.49) Blunder. Qxf6 was best. } (4... Qxf6 5. Nc3) 5. Bxd8 Kxd8 6. Bg2 Nc6 7. e3 h5 8. Ne2 h4 9. h3 hxg3 10. Nxg3 Bd6 11. Nc3 Be6 12. Nce2 Be5 13. d4 exd3 14. cxd3 Ke7 15. d4 Bd6 16. Nf4 Bb4+ 17. Kf1 Rad8 18. Nxe6 fxe6 19. Ne2 Bd6 20. Nf4 Rdf8 21. Ng6+ Ke8 22. Nxh8 Rxh8 23. Rg1 Ne7 24. Bf3 Kf7 25. Bg4 g6 26. Qf3+ Nf5 27. Bxf5 exf5 28. Re1 Rh6 29. e4 dxe4 30. Rxe4 c6 31. Re3 Kf6 32. Qe2 Kf7 33. Re6 Bf8 34. d5?! { (Mate in 5 → 57.16) Lost forced checkmate sequence. Qe5 was best. } (34. Qe5 Rh7 35. Qf6+ Kg8 36. Re8 Rg7 37. Qxf8+ Kh7 38. Qh8#) 34... cxd5?! { (57.16 → Mate in 5) Checkmate is now unavoidable. Bd6 was best. } (34... Bd6 35. Re8) 35. Re3?! { (Mate in 5 → 72.82) Lost forced checkmate sequence. Qe5 was best. } (35. Qe5 Kg8 36. Rexg6+ Rxg6 37. Qe6+ Kh7 38. Qxg6+ Kh8 39. Qg8#) 35... d4?! { (72.82 → Mate in 7) Checkmate is now unavoidable. Rh4 was best. } (35... Rh4 36. Qb5) 36. Re5 Bg7 37. Rd5 Bf6 38. Rd7+ Kf8 39. Qe6 g5 40. Qf7# { White wins by checkmate. } 1-0