[Event "Rated Three-check game"] [Site "https://lichess.org/xAI2OUC1"] [Date "2023.02.16"] [White "OliverSokkur"] [Black "alekskooks"] [Result "0-1"] [UTCDate "2023.02.16"] [UTCTime "19:02:37"] [WhiteElo "1640"] [BlackElo "1500"] [WhiteRatingDiff "-65"] [BlackRatingDiff "+348"] [BlackTitle "FM"] [Variant "Three-check"] [TimeControl "900+10"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4?! { (0.15 → -0.48) Inaccuracy. Nc3 was best. } (1. Nc3 e6 2. Nf3 Nc6 3. e4 Bb4 4. a3 Bxc3 5. dxc3 h6) 1... e6?? { (-0.48 → 2.00) Blunder. e5 was best. } { A40 Horwitz Defense } (1... e5 2. c3 e4 3. Bf4 Nf6 4. Nd2 c6 5. e3 d5 6. Ne2) 2. c3 Nf6 3. Bg5 h6 4. Bxf6 Qxf6 5. Nf3 c5? { (1.22 → 2.47) Mistake. Nc6 was best. } (5... Nc6) 6. e3?! { (2.47 → 1.46) Inaccuracy. Na3 was best. } (6. Na3) 6... Nc6 7. d5 exd5 8. Qxd5 Be7 9. Bc4 O-O 10. Qxf7+?? { (0.58 → -4.59) Blunder. Nbd2 was best. } (10. Nbd2 Kh8) 10... Rxf7 11. Bxf7+ Qxf7 12. Nbd2 d5? { (-12.67 → -5.00) Mistake. Ne5 was best. } (12... Ne5) 13. O-O Bd6 14. e4?? { (-5.23 → Mate in 7) Checkmate is now unavoidable. Kh1 was best. } (14. Kh1 Bg4) 14... Bg4? { (Mate in 7 → -9.92) Lost forced checkmate sequence. Bxh2+ was best. } (14... Bxh2+ 15. Kh1 Qh5 16. Nxh2 Ne5 17. Nf3 Nxf3 18. gxf3 Bh3 19. Kg1 Qg6+ 20. Ng4 Qxg4#) 15. e5 Nxe5 16. Nxe5 Bxe5 17. g3 Bh3 18. Rfe1?! { (-13.48 → Mate in 3) Checkmate is now unavoidable. Rae1 was best. } (18. Rae1 Re8) 18... Re8?! { (Mate in 3 → -38.11) Lost forced checkmate sequence. Qxf2+ was best. } (18... Qxf2+ 19. Kxf2 Bd4+ 20. cxd4 Rf8#) 19. Re3?! { (-38.11 → Mate in 3) Checkmate is now unavoidable. Re2 was best. } (19. Re2 Bg4) 19... Qxf2+ 20. Kxf2 Rf8+ 21. Ke1 Rf1# { Game ends by variant rule. } 0-1