[Event "Школьная шахматная лига - CТВ Team Battle"] [Site "https://lichess.org/AirLBeCu"] [Date "2023.10.08"] [White "FatGreedyCat"] [Black "Sivokonev-1105"] [Result "1-0"] [UTCDate "2023.10.08"] [UTCTime "17:24:50"] [WhiteElo "2164"] [BlackElo "1799"] [WhiteRatingDiff "+13"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "600+5"] [ECO "A13"] [Opening "English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 d5 2. c4 e6 3. g3 c6 4. Bg2 Nf6 { A13 English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense } 5. O-O Bd6 6. d4 O-O 7. cxd5?! { (0.37 → -0.40) Inaccuracy. Qc2 was best. } (7. Qc2 Nbd7 8. Rd1 Qe7 9. Nbd2 e5 10. cxd5 cxd5 11. dxe5 Nxe5) 7... cxd5 8. Nc3 Nc6 9. Re1 a6 10. e4 dxe4 11. Nxe4 Bc7?? { (-0.07 → 2.43) Blunder. Nxe4 was best. } (11... Nxe4 12. Rxe4 Ne7 13. Re1 Ra7 14. Ne5 b5 15. Be3 Rc7 16. Rc1 Bb7 17. Bxb7 Rxb7 18. Nc6) 12. Bg5 h6? { (2.38 → 4.03) Mistake. Bd6 was best. } (12... Bd6 13. Nxf6+) 13. Nxf6+ gxf6 14. Bxh6 Re8 15. Re4 Bd6? { (3.74 → 6.94) Mistake. f5 was best. } (15... f5 16. Rh4 Qf6 17. Rh5 Bd8 18. Rg5+ Kh7 19. Bg7 Qxg7 20. Rxg7+ Kxg7 21. Ne5 Rh8 22. Bxc6) 16. Nh4 Bf8? { (7.21 → Mate in 4) Checkmate is now unavoidable. f5 was best. } (16... f5 17. Rg4+ Kh7 18. Rg5 Qxg5 19. Bxg5 Kg7 20. Qh5 Rh8 21. Bf6+ Kxf6 22. Qxh8+ Ke7 23. Qg7) 17. Qg4+ Kh7 18. Bxf8 Rxf8 19. Qh5+ Kg8 20. Rg4# { White wins by checkmate. } 1-0