[Event "Three-check Revolution #2"] [Site "https://lichess.org/rqvwUtUv"] [Date "2023.02.25"] [White "Oler2005"] [Black "Sergey_Shtyka"] [Result "1-0"] [UTCDate "2023.02.25"] [UTCTime "10:00:00"] [WhiteElo "1500"] [BlackElo "1500"] [WhiteRatingDiff "+241"] [BlackRatingDiff "-242"] [BlackTitle "FM"] [Variant "Three-check"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Old Sicilian"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 { B30 Sicilian Defense: Old Sicilian } 3. Bc4? { (3.20 → 1.36) Mistake. Nc3 was best. } (3. Nc3 e6 4. e5 d5 5. Bb5 Bd7 6. O-O Be7 7. d4 h5) 3... e6 4. O-O Nge7?? { (1.42 → 4.94) Blunder. Bd6 was best. } (4... Bd6 5. g3 Nf6 6. c3 O-O 7. d4 b5 8. Bd3 e5 9. dxe5) 5. d4? { (4.94 → 2.62) Mistake. Ng5 was best. } (5. Ng5 Ng6) 5... cxd4?! { (2.62 → 3.72) Inaccuracy. Nxd4 was best. } (5... Nxd4 6. Ng5) 6. Nxd4?? { (3.72 → 1.53) Blunder. Ng5 was best. } (6. Ng5 Ne5) 6... Nxd4 7. Qxd4 Nc6 8. Qe3 Be7 9. Bd3 O-O? { (1.53 → 3.08) Mistake. Ne5 was best. } (9... Ne5 10. Qg3) 10. e5 g6 11. Kh1?! { (2.96 → 1.83) Inaccuracy. Nd2 was best. } (11. Nd2 f5 12. exf6 Rxf6 13. Nf3 Rxf3 14. Qxf3 Ne5 15. Qh3 d5 16. Bf4 Nxd3 17. Qxd3 Bf6) 11... Qc7 12. f4 f5? { (1.76 → 3.30) Mistake. d5 was best. } (12... d5 13. Qh3 f5 14. Nc3 Nb4 15. Nb5 Qd8 16. Bd2 Nxd3 17. cxd3 Bd7 18. Nd6 Bxd6 19. exd6) 13. exf6 Bxf6?? { (3.57 → 10.93) Blunder. Rxf6 was best. } (13... Rxf6 14. Nc3) 14. Nc3?? { (10.93 → 3.13) Blunder. f5 was best. } (14. f5) 14... d5 15. Nb5 Qe7 16. c3 a6 17. Nd4? { (2.38 → 0.89) Mistake. f5 was best. } (17. f5 exf5 18. Qxe7 Nxe7 19. Nc7 Rb8 20. Bh6 Bd7 21. Bxf8 Rxf8 22. Rae1 Kh8 23. Ne6 Rb8) 17... Nxd4 18. cxd4 Bd7 19. a3 Qg7 20. Bd2 Bxd4 21. Qe2? { (-0.38 → -1.76) Mistake. Qg3 was best. } (21. Qg3 Rf7) 21... Bf6?? { (-1.76 → 0.16) Blunder. e5 was best. } (21... e5 22. Be3 Bxe3 23. Qxe3 e4 24. Bc2 Kh8 25. Rad1 Be6 26. Qb6 Rae8 27. Ba4 Re7 28. Rd2) 22. Bb4 Rfe8?! { (0.00 → 0.99) Inaccuracy. Rf7 was best. } (22... Rf7 23. Bd6 Be7 24. Be5 Bf6) 23. Rac1?! { (0.99 → 0.18) Inaccuracy. Rae1 was best. } (23. Rae1 Rac8) 23... Rac8 24. Rxc8 Rxc8 25. b3 Re8 26. Rc1 Rc8?? { (-0.45 → 7.30) Blunder. Be7 was best. } (26... Be7 27. Bc3) 27. Rxc8+ Bxc8 28. Qc2 Qd7?? { (6.78 → Mate in 4) Checkmate is now unavoidable. Bd7 was best. } (28... Bd7 29. f5) 29. Bxg6 hxg6 30. Qxg6+ Bg7 31. Qxg7# { Game ends by variant rule. } 1-0