[Event "Casual correspondence game"] [Site "https://lichess.org/5sOXtCyW"] [Date "2023.11.23"] [White "Belmaco"] [Black "lichess AI level 3"] [Result "0-1"] [UTCDate "2023.11.23"] [UTCTime "19:10:54"] [WhiteElo "1646"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A04"] [Opening "Zukertort Opening: Black Mustang Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nc6 { A04 Zukertort Opening: Black Mustang Defense } 2. d4 Nf6 3. c4 d5? { (0.71 → 2.05) Mistake. d6 was best. } (3... d6 4. Nc3 a6 5. e3 g6 6. Bd3 Bg7 7. O-O O-O 8. h3) 4. Nc3? { (2.05 → 0.61) Mistake. cxd5 was best. } (4. cxd5 Qxd5 5. Nc3 Qd6 6. e4 e5 7. d5 Nb8 8. Be2 Be7) 4... e6 5. Bg5 Be7 6. e3 a6?! { (0.36 → 0.94) Inaccuracy. O-O was best. } (6... O-O 7. a3 h6 8. Bf4 Bd6 9. Bg3 Bxg3 10. hxg3 Ne7 11. b4) 7. Rc1 Bb4 8. Bd3 h6 9. Bf4 O-O 10. O-O Be7 11. Qe2 g5?! { (1.05 → 1.71) Inaccuracy. Bd6 was best. } (11... Bd6 12. Bg3 Bxg3 13. hxg3 Re8 14. Ne5 Nxe5 15. dxe5 dxc4 16. Bxc4 Nd5 17. Ne4 Bd7 18. g4) 12. Bxg5?? { (1.71 → -0.51) Blunder. Bg3 was best. } (12. Bg3 Nh5 13. Rcd1 b5 14. cxd5 exd5 15. Bb1 f5 16. Qc2 Be6 17. Ne2 Nxg3 18. Nxg3 Qd6) 12... hxg5 13. Nxg5 Bd7? { (-0.43 → 1.11) Mistake. Kg7 was best. } (13... Kg7 14. f4 Rh8 15. Rf3 dxc4 16. Bxc4 b5 17. Bb3 Na5 18. Rg3 Kf8 19. Bc2 Ke8 20. Nce4) 14. cxd5 exd5 15. e4?? { (1.62 → -2.04) Blunder. Nxd5 was best. } (15. Nxd5 Bd6 16. f4 Kg7 17. e4 Nxd4 18. Qe3 Nxd5 19. Qxd4+ Nf6 20. e5 Be7 21. exf6+ Bxf6) 15... Nxd4 16. Qe3 Nh5?! { (-2.14 → -1.17) Inaccuracy. Ng4 was best. } (16... Ng4 17. Qxd4 Bf6 18. Qc5 Bxg5 19. Nxd5 Bxc1 20. Qxc1 c6 21. Nb6 Qh4 22. Qf4 Rad8 23. h3) 17. exd5?? { (-1.17 → -4.20) Blunder. h4 was best. } (17. h4 dxe4) 17... Nf5? { (-4.20 → -2.41) Mistake. Bxg5 was best. } (17... Bxg5 18. Qxd4 Bxc1 19. Rxc1 Qg5 20. Ne2 Rfe8 21. Rc3 c5 22. Rxc5 Bh3 23. Be4 Rac8 24. Rxc8) 18. Qe5?? { (-2.41 → -4.93) Blunder. Bxf5 was best. } (18. Bxf5 Bxf5 19. Nge4 Bg6 20. d6 Bxd6 21. Nxd6 Qxd6 22. Rfd1 Qf4 23. Nd5 Qxe3 24. fxe3 Kg7) 18... Bd6?! { (-4.93 → -3.92) Inaccuracy. Bf6 was best. } (18... Bf6 19. Nxf7 Rxf7 20. Qe4 Bg5 21. f4 Bf6 22. Ne2 Bxb2 23. Rc2 Ba3 24. d6 Bxd6 25. Bc4) 19. Qe2 Qxg5 20. Ne4 Qh4?! { (-4.60 → -3.48) Inaccuracy. Bxh2+ was best. } (20... Bxh2+ 21. Kxh2 Qh4+ 22. Kg1 Nf4 23. Qd1 Nxd3 24. Qxd3 Bb5 25. Qb1 Bxf1 26. Rc3 Rfe8 27. Ng3) 21. Nxd6? { (-3.48 → -5.49) Mistake. Qxh5 was best. } (21. Qxh5 Qxh5 22. Nf6+ Kh8 23. Nxh5 f6 24. Rc4 Bb5 25. Rc3 Ng7 26. Ng3 Bxd3 27. Rxd3 Rae8) 21... cxd6? { (-5.49 → -3.01) Mistake. Nf4 was best. } (21... Nf4 22. Qd2 Nxd6 23. g3 Nh3+ 24. Kg2 Qf6 25. f4 Rae8 26. Qc3 Qxc3 27. Rxc3 Bg4 28. Rfc1) 22. Bxf5? { (-3.01 → -5.92) Mistake. Rc4 was best. } (22. Rc4 Nd4 23. Qe3 Rfe8 24. Qxd4 Qxd4 25. Rxd4 Bb5 26. Bxb5 axb5 27. Rb4 Rxa2 28. Rxb5 Re2) 22... Nf4?! { (-5.92 → -4.59) Inaccuracy. Bxf5 was best. } (22... Bxf5 23. Rc4 Qg5 24. Re1 Ng7 25. h4 Qh6 26. g4 b5 27. Rc3 Bh7 28. Rh3 Qf4 29. h5) 23. Qc2 Rac8 24. g3 Rxc2 25. gxh4 Bxf5 26. Rce1 Kh7 27. Re7? { (-8.15 → Mate in 11) Checkmate is now unavoidable. Kh1 was best. } (27. Kh1 Nh3 28. Kg2 Rg8+ 29. Kf3 Rxb2 30. a3 b5 31. h5 Rd2 32. h6 Rxd5 33. Re7 Rd3+) 27... a5? { (Mate in 11 → -9.42) Lost forced checkmate sequence. Bh3 was best. } (27... Bh3 28. Re3 Rg8+ 29. Rg3 Ne2+ 30. Kh1 Nxg3+ 31. hxg3 Bxf1 32. Kg1 Bc4 33. Kg2 Bxd5+ 34. Kh3) 28. Rxb7? { (-9.42 → Mate in 5) Checkmate is now unavoidable. h3 was best. } (28. h3 Bxh3 29. b3 Bxf1 30. Kxf1 Nd3 31. Re2 Rc1+ 32. Kg2 Nf4+ 33. Kf3 Nxe2 34. Kxe2 Rfc8) 28... Be4 29. Re1 Nh3+ 30. Kf1 Rxf2# { Black wins by checkmate. } 0-1