[Event "Casual correspondence game"] [Site "https://lichess.org/N92iDFS2"] [Date "2023.03.05"] [White "Guigui93"] [Black "vby75"] [Result "0-1"] [UTCDate "2023.03.05"] [UTCTime "19:51:27"] [WhiteElo "1500"] [BlackElo "1885"] [Variant "Standard"] [TimeControl "-"] [ECO "A50"] [Opening "Indian Defense: Normal Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 { A50 Indian Defense: Normal Variation } e6 3. d5?! { (0.23 → -0.37) Inaccuracy. Nf3 was best. } (3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. e3 O-O 7. Bd2 dxc4) 3... exd5 4. cxd5 Bc5 5. g3 O-O 6. Bg2 d6 7. Nc3 Re8 8. Nf3 h6 9. O-O a6 10. Bf4 Nbd7 11. h3 b5 12. a4?? { (0.04 → -2.23) Blunder. Nd4 was best. } (12. Nd4 Nh5) 12... b4 13. Nb1 a5 14. Qd3?! { (-2.19 → -3.58) Inaccuracy. Nbd2 was best. } (14. Nbd2 Bb7 15. e4 Nxe4 16. Nxe4 Rxe4 17. Nd2 Re8 18. Qc2 Nf6 19. Ne4 Bb6 20. Nxf6+ Qxf6) 14... Ne5? { (-3.58 → -1.57) Mistake. Ba6 was best. } (14... Ba6 15. Qf5 Bxe2 16. Nbd2 Bxf1 17. Rxf1 Nb6 18. Nh4 Nxa4 19. Ne4 Nxe4 20. Bxe4 Rxe4 21. Qxe4) 15. Nxe5 dxe5 16. Qc4?! { (-2.26 → -3.29) Inaccuracy. Be3 was best. } (16. Be3 e4 17. Qd2 Bxe3 18. Qxe3 Nxd5 19. Qc5 Nf6 20. Qe3 Ba6 21. Nd2 Nd5 22. Qc5 Nf4) 16... Bd6? { (-3.29 → -1.74) Mistake. exf4 was best. } (16... exf4 17. Qxc5 fxg3 18. Nd2 Rxe2 19. Rad1 Qd7 20. Qc6 Qxc6 21. dxc6 Rxf2 22. Rxf2 gxf2+ 23. Kxf2) 17. Nd2?? { (-1.74 → -5.77) Blunder. Be3 was best. } (17. Be3 e4 18. Bd4 Nh5 19. Qb3 Qg5 20. h4 Qg4 21. Nd2 Ba6 22. Rac1 f5 23. e3 Bxf1) 17... exf4 18. gxf4 Nh5 19. Bf3?! { (-4.57 → -7.27) Inaccuracy. e3 was best. } (19. e3 Ba6 20. Qd4 Bxf1 21. Bxf1 Qc8 22. Kh2 Qf5 23. Bd3 Qf6 24. Nf3 Kh8 25. Bb5 Qxd4) 19... Nxf4 20. Ne4 Qh4 21. Nxd6 cxd6 22. Qc6? { (-7.89 → Mate in 8) Checkmate is now unavoidable. Qxf4 was best. } (22. Qxf4 Qxf4 23. Bg2 Rxe2 24. Rae1 Rxb2 25. Re4 Qg5 26. h4 Qf6 27. Re8+ Kh7 28. Ree1 Ba6) 22... Nxh3+ 23. Kh1 Nf4+?! { (Mate in 10 → -18.72) Lost forced checkmate sequence. Nxf2+ was best. } (23... Nxf2+ 24. Kg1 Nh3+ 25. Kg2 Nf4+ 26. Kg1 Rxe2 27. Qe8+ Rxe8 28. Rf2 Qg3+ 29. Rg2 Qxf3 30. Rc2) 24. Kg1 Bg4?! { (Mate in 7 → -14.25) Lost forced checkmate sequence. Qg5+ was best. } (24... Qg5+ 25. Kh2 Bg4 26. Qd7 Qh5+ 27. Kg1 Bxf3 28. exf3 Qxf3 29. Qg4 Qxg4+ 30. Kh2 Qg2#) 25. Rfc1?! { (-14.25 → Mate in 4) Checkmate is now unavoidable. Ra3 was best. } (25. Ra3 bxa3 26. Qc3 Bh3 27. Re1 Qg5+ 28. Bg4 Bxg4 29. Qf6 Rxe2 30. Qxg5 Rxe1+ 31. Kh2 hxg5) 25... Bxf3 26. exf3 Qg5+ 27. Kf1 Qg2# { Black wins by checkmate. } 0-1