[Event "Lichess Liga 10C Team Battle"] [Site "https://lichess.org/WGYO2DC8"] [Date "2023.09.28"] [White "caro-acht"] [Black "sergo_astr"] [Result "1-0"] [UTCDate "2023.09.28"] [UTCTime "19:02:52"] [WhiteElo "1261"] [BlackElo "1705"] [WhiteRatingDiff "+49"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+0"] [ECO "D05"] [Opening "Queen's Pawn Game: Colle System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 d5 3. e3 e6 4. Bd3 { D05 Queen's Pawn Game: Colle System } Bd6 5. b3 Bd7?! { (0.02 → 0.68) Inaccuracy. O-O was best. } (5... O-O 6. O-O c5 7. dxc5 Bxc5 8. Bb2 Nbd7 9. Nbd2 b6 10. Qe2) 6. Bb2 O-O 7. Nbd2 b6 8. O-O c5 9. Ne5 cxd4 10. exd4 Bc8 11. Re1 Nbd7?! { (0.30 → 0.96) Inaccuracy. Bb7 was best. } (11... Bb7) 12. f4 Bb4?! { (0.46 → 1.22) Inaccuracy. a5 was best. } (12... a5 13. a4) 13. Qe2 Nxe5 14. dxe5 Ne4?? { (0.89 → 5.46) Blunder. Nd7 was best. } (14... Nd7 15. c3) 15. Bxe4?? { (5.46 → 0.43) Blunder. Nxe4 was best. } (15. Nxe4 Qh4 16. Ng5 f5 17. exf6 Bc5+ 18. Kh1 gxf6 19. Nxh7 Rf7 20. Bxf6 Rxf6 21. Nxf6+ Qxf6) 15... dxe4 16. Qxe4? { (0.52 → -1.10) Mistake. Nxe4 was best. } (16. Nxe4 Bxe1 17. Rxe1 Bb7 18. Nd6 Qc7 19. Rd1 Rad8 20. Rd3 f5 21. Rc3 Qd7 22. Ba3 Ba8) 16... Bxd2?! { (-1.10 → 0.00) Inaccuracy. Qxd2 was best. } (16... Qxd2) 17. Qxa8 Bxe1 18. Rxe1 Ba6?! { (0.00 → 0.77) Inaccuracy. Qd2 was best. } (18... Qd2 19. Rc1 Rd8 20. h3 h6 21. Qxa7 Qe3+ 22. Kh1 Qc5 23. Qa8 Rd2 24. a4 Qc7 25. Kg1) 19. Qxd8 Kh8?? { (0.24 → Mate in 1) Checkmate is now unavoidable. Rxd8 was best. } (19... Rxd8 20. Bc1 h5 21. Be3 Kh7 22. Kf2 Bb7 23. c4 Kg6 24. h3 h4 25. Rg1 Rd7 26. g4) 20. Qxf8# { White wins by checkmate. } 1-0