[Event "Casual correspondence game"] [Site "https://lichess.org/N3v3q2GL"] [Date "2024.03.28"] [White "grussll"] [Black "lichess AI level 4"] [Result "0-1"] [UTCDate "2024.03.28"] [UTCTime "21:43:07"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A48"] [Opening "London System"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. Nf3 g6 3. Bf4 { A48 London System } Bg7 4. e3 O-O 5. c3 b6 6. Bd3 Bb7 7. Be2 d6 8. O-O a5 9. c4 h6 10. d5 g5?! { (-0.59 → 0.44) Inaccuracy. b5 was best. } (10... b5) 11. Bg3 Nfd7?! { (0.40 → 1.24) Inaccuracy. b5 was best. } (11... b5 12. h4 bxc4 13. hxg5 Nxd5 14. Bxc4 Nb6 15. gxh6 Bxb2 16. Ng5 Bf6 17. Bd3 Bxa1 18. Qg4) 12. b3?? { (1.24 → -2.52) Blunder. Nd4 was best. } (12. Nd4 Nc5 13. f4 Nbd7 14. Nc3 e6 15. Bf3 Qe8 16. h3 Nf6 17. fxg5 hxg5 18. Qe2 Qd7) 12... Bxa1 13. Nbd2 Bc3 14. Ne4 Bh8 15. Bd3 e6 16. Qd2?! { (-2.52 → -3.77) Inaccuracy. Nfxg5 was best. } (16. Nfxg5 exd5) 16... exd5 17. Nc3 g4?! { (-4.07 → -2.83) Inaccuracy. Bxc3 was best. } (17... Bxc3 18. Qxc3 Qf6 19. Qc2 dxc4 20. bxc4 Nc5 21. h4 Nxd3 22. hxg5 hxg5 23. Nh2) 18. Nh4 Bf6 19. Nf5 h5?! { (-2.10 → -1.17) Inaccuracy. dxc4 was best. } (19... dxc4 20. Bc2 Kh8 21. f3 cxb3 22. axb3 gxf3 23. Nd5 Ne5 24. gxf3 Bxd5 25. Qxd5 Nbd7 26. f4) 20. e4? { (-1.17 → -3.00) Mistake. Bb1 was best. } (20. Bb1 Re8 21. f3 dxc4 22. fxg4 Ne5 23. gxh5 cxb3 24. axb3 Nbd7 25. Qc2 Nf8 26. h3 Nf3+) 20... Bg5?? { (-3.00 → -0.70) Blunder. Bxc3 was best. } (20... Bxc3) 21. Bf4?! { (-0.70 → -1.82) Inaccuracy. f4 was best. } (21. f4 gxf3) 21... Bxf4 22. Qxf4 Ne5?? { (-1.83 → Mate in 4) Checkmate is now unavoidable. Qf6 was best. } (22... Qf6) 23. Qh6 Nf3+ 24. gxf3 Qg5 25. Ne7+?? { (Mate in 2 → -3.35) Lost forced checkmate sequence. Qxg5+ was best. } (25. Qxg5+ Kh7 26. Qg7#) 25... Qxe7 26. e5 f6 27. exf6?! { (-2.53 → -3.96) Inaccuracy. exd6 was best. } (27. exd6 Qg7 28. Qxh5 Nc6 29. fxg4 cxd6 30. f4 Ne7 31. Re1 Rf7 32. Nb5 dxc4 33. Bxc4 d5) 27... Rxf6 28. Qg5+?! { (-3.90 → -5.00) Inaccuracy. Qxh5 was best. } (28. Qxh5 Nd7 29. Nxd5 Qf7 30. Qxg4+ Qg7 31. Nxf6+ Nxf6 32. Qxg7+ Kxg7 33. Be4 Nxe4 34. fxe4 Bxe4) 28... Qg7 29. Qxh5?! { (-4.85 → -6.77) Inaccuracy. Qxg7+ was best. } (29. Qxg7+ Kxg7 30. fxg4 Rf3 31. Rd1 Nd7 32. Nb5 Ne5 33. Be2 Rf7 34. f4 Nxg4 35. Bxg4 hxg4) 29... gxf3+ 30. Kh1?? { (-6.66 → Mate in 1) Checkmate is now unavoidable. Bg6 was best. } (30. Bg6 Qxg6+ 31. Qxg6+ Rxg6+ 32. Kh1 Nd7 33. cxd5 Ne5 34. Rg1 Rxg1+ 35. Kxg1 Kg7 36. h3 Kh6) 30... Qg2# { Black wins by checkmate. } 0-1