[Event "Rated Three-check game"] [Site "https://lichess.org/iSKz2EwS"] [Date "2021.03.05"] [White "Zhigalko_Sergei"] [Black "Shprot86"] [Result "1-0"] [UTCDate "2021.03.05"] [UTCTime "23:13:35"] [WhiteElo "2548"] [BlackElo "2420"] [WhiteRatingDiff "+4"] [BlackRatingDiff "-4"] [WhiteTitle "GM"] [Variant "Three-check"] [TimeControl "30+0"] [ECO "B23"] [Opening "Sicilian Defense: Closed, Traditional"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nc3 Nc6 { B23 Sicilian Defense: Closed, Traditional } 3. Bb5 Nd4 4. Nge2 Nf6?? { (0.79 → 2.98) Blunder. e6 was best. } (4... e6) 5. e5 Ng4?? { (3.09 → 8.90) Blunder. Qb6 was best. } (5... Qb6 6. Ba4 Qe6 7. exf6 gxf6 8. d3 Rg8 9. Ne4 f5 10. Ng5 Qd5 11. Nxd4 cxd4 12. Bb3) 6. Nxd4 cxd4 7. Qxg4 dxc3?! { (11.75 → Mate in 5) Checkmate is now unavoidable. Qc7 was best. } (7... Qc7 8. Qxd4 f6 9. exf6 gxf6 10. Nd5 Qe5+ 11. Qxe5 fxe5 12. Nc7+ Kd8 13. Nxa8 d5 14. d4) 8. dxc3? { (Mate in 5 → 7.09) Lost forced checkmate sequence. e6 was best. } (8. e6 cxd2+ 9. Bxd2 fxe6 10. Qh5+ g6 11. Qxg6+ hxg6 12. Bxd7+) 8... Qb6? { (7.09 → Mate in 5) Checkmate is now unavoidable. e6 was best. } (8... e6 9. Bg5) 9. Bc4?? { (Mate in 5 → 0.52) Lost forced checkmate sequence. Bxd7+ was best. } (9. Bxd7+ Kd8 10. Bxc8 Qxf2+ 11. Kxf2 f5 12. Qd4+ Kxc8 13. Qc4+) 9... e6?? { (0.52 → 5.06) Blunder. d5 was best. } (9... d5 10. Qh4) 10. O-O Bc5? { (4.87 → 12.87) Mistake. Qc7 was best. } (10... Qc7) 11. Kh1?! { (12.87 → 6.50) Inaccuracy. Qxg7 was best. } (11. Qxg7) 11... O-O 12. Bh6 g6 13. b4 Be7 14. Rad1 f5 15. exf6 Rxf6 16. Be3 Qd8? { (7.76 → Mate in 4) Checkmate is now unavoidable. Qc6 was best. } (16... Qc6 17. b5) 17. Bxe6+ Rxe6 18. Qxe6+ dxe6 19. Rxd8+ { Game ends by variant rule. } 1-0