[Event "Rated Three-check game"] [Site "https://lichess.org/UqifbaDQ"] [Date "2020.08.31"] [White "hopefully_anonymous"] [Black "Zhigalko_Sergei"] [Result "1-0"] [UTCDate "2020.08.31"] [UTCTime "23:47:31"] [WhiteElo "2273"] [BlackElo "2431"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-8"] [BlackTitle "GM"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "B00"] [Opening "Nimzowitsch Defense: French Connection"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. Nc3 Nc6 { B00 Nimzowitsch Defense: French Connection } 3. Nf3 Bb4 4. a3 Ba5?! { (2.69 → 4.09) Inaccuracy. Bxc3 was best. } (4... Bxc3 5. dxc3 h6 6. Bd3 d6 7. e5 Bd7 8. Bf4 d5 9. O-O) 5. b4 Bb6 6. d4 Nge7 7. Be3 d6 8. Bd3 O-O 9. O-O e5?! { (4.34 → 5.68) Inaccuracy. Ng6 was best. } (9... Ng6 10. e5) 10. d5?? { (5.68 → 0.92) Blunder. Ng5 was best. } (10. Ng5 h6) 10... Nd4 11. Bxd4 Bxd4 12. Nxd4 exd4 13. e5 Ng6 14. Ne4 dxe5? { (1.86 → 3.21) Mistake. Qh4 was best. } (14... Qh4 15. f4 Kh8 16. Qd2 Bf5 17. Rae1 Bxe4 18. Rxe4 Qh6 19. Qe1 Rfe8 20. e6 f5 21. Rxd4) 15. Qh5 h6? { (2.42 → 4.66) Mistake. Qh4 was best. } (15... Qh4 16. Qxh4 Nxh4 17. f4 Bf5 18. fxe5 Bxe4 19. Bxe4 Rae8 20. Rae1 Kh8 21. g3 Ng6 22. Bxg6) 16. f4 exf4 17. Rxf4?? { (2.68 → -9.59) Blunder. h4 was best. } (17. h4 Bd7) 17... Kh8?? { (-9.59 → 13.61) Blunder. Nxf4 was best. } (17... Nxf4 18. Qe5) 18. Rxf7?? { (13.61 → 0.36) Blunder. Rf6 was best. } (18. Rf6 Bf5 19. Qxf5 Qe7 20. Qh5 Qe5 21. Rf5 Nf4 22. Qg4 Nxd3 23. Raf1 Rae8 24. cxd3 a6) 18... Bf5?? { (0.36 → Mate in 3) Checkmate is now unavoidable. Rxf7 was best. } (18... Rxf7) 19. Qxh6+ Kg8 20. Qxg7# { White wins by checkmate. } 1-0