[Event "Casual correspondence game"] [Site "https://lichess.org/9732ySgG"] [Date "2024.04.17"] [White "lichess AI level 1"] [Black "lespias"] [Result "0-1"] [UTCDate "2024.04.17"] [UTCTime "20:55:18"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Nc3 Nd7 3. Bb5?! { (0.68 → 0.07) Inaccuracy. d4 was best. } (3. d4 a6 4. Nf3 b5 5. Bd3 Bb7 6. O-O c5 7. dxc5 Nxc5) 3... b6?! { (0.07 → 1.03) Inaccuracy. a6 was best. } (3... a6 4. Bc4) 4. d3?! { (1.03 → 0.12) Inaccuracy. Bc6 was best. } (4. Bc6 Rb8 5. d4 e6 6. d5 exd5 7. Nxd5 Nf6 8. Nf3 Nxd5 9. Bxd5 Be7 10. Nd4 Bb7) 4... Bb7 5. Qg4 e6 6. h4 Nf6 7. Qe2 g6?! { (-0.75 → -0.20) Inaccuracy. c6 was best. } (7... c6 8. Bc4) 8. Qe3?! { (-0.20 → -1.16) Inaccuracy. d4 was best. } (8. d4 a6 9. Bxd7+ Qxd7 10. Bg5 Bg7 11. O-O-O b5 12. a3 O-O 13. Nf3 a5 14. Bxf6 Bxf6) 8... Bg7 9. Nge2 a6 10. e5?? { (-0.59 → -3.32) Blunder. Bxd7+ was best. } (10. Bxd7+ Qxd7 11. f3 h5 12. Qf2 b5 13. Be3 b4 14. Nd1 a5 15. O-O O-O 16. Qg3 e5) 10... Ng4?! { (-3.32 → -2.25) Inaccuracy. axb5 was best. } (10... axb5 11. exf6 Nxf6 12. Nxb5 Bxg2 13. Rg1 Bb7 14. a4 Qd7 15. Ng3 Ng4 16. Qe2 h5 17. Ne4) 11. Qd4?! { (-2.25 → -3.44) Inaccuracy. Bxd7+ was best. } (11. Bxd7+ Qxd7 12. Qg3 Nxe5 13. h5 O-O-O 14. h6 Bf6 15. d4 Nc6 16. Bg5 Be7 17. Bxe7 Nxe7) 11... Bxg2? { (-3.44 → -1.66) Mistake. Nxe5 was best. } (11... Nxe5 12. Bxd7+ Qxd7 13. Kf1 h6 14. f3 O-O-O 15. Bd2 d5 16. Bf4 f6 17. Bxe5 fxe5 18. Qg4) 12. Ba4?? { (-1.66 → -5.53) Blunder. Qxg4 was best. } (12. Qxg4 Bxh1 13. Bg5 Qc8 14. Bxd7+ Kxd7 15. exd6 Bb7 16. d4 h6 17. Be3 cxd6 18. Na4 Qc7) 12... Bxh1?! { (-5.53 → -3.64) Inaccuracy. Nxe5 was best. } (12... Nxe5 13. Qxe5 Bxe5 14. Rg1 b5 15. Bb3 Bf3 16. d4 Bg7 17. Bg5 Qb8 18. h5 Bf6 19. Rg3) 13. Ne4? { (-3.64 → -6.14) Mistake. Qxg4 was best. } (13. Qxg4 b5 14. Qh3 Bb7 15. Bg5 Qc8 16. Bb3 Nxe5 17. O-O-O Qd7 18. Nd4 h6 19. Be3 O-O-O) 13... dxe5 14. Qc4 b5 15. Qb4 bxa4 16. Qxa4 Qxh4 17. Bd2 Bxe4 18. Kd1? { (-7.55 → Mate in 4) Checkmate is now unavoidable. O-O-O was best. } (18. O-O-O Bf3 19. Nc3 Rd8 20. Ne4 O-O 21. Kb1 Ndf6 22. Bg5 Qh5 23. Nxf6+ Bxf6 24. Bxf6 Nxf6) 18... Qh1+? { (Mate in 4 → -9.40) Lost forced checkmate sequence. Nxf2+ was best. } (18... Nxf2+ 19. Kc1 Qh1+ 20. Ng1 Qxg1+ 21. Be1 Qxe1#) 19. Ng1? { (-9.40 → Mate in 3) Checkmate is now unavoidable. Be1 was best. } (19. Be1 Bh6 20. f4 Bf3 21. Kd2 Qg2 22. Kc3 Qxe2 23. b3 Bg7 24. Kb2 exf4+ 25. Bc3 Bxc3+) 19... Qxg1+?! { (Mate in 3 → -11.57) Lost forced checkmate sequence. Bf3+ was best. } (19... Bf3+ 20. Kc1 Qxg1+ 21. Be1 Qxe1#) 20. Ke2?! { (-11.57 → Mate in 4) Checkmate is now unavoidable. Be1 was best. } (20. Be1 Bf3+ 21. Kd2 e4 22. d4 e3+ 23. Kc3 exf2 24. Bxf2 Qxf2 25. b3 Qe3+ 26. Kb2 Bxd4+) 20... Qxa1? { (Mate in 4 → -7.84) Lost forced checkmate sequence. Qxf2+ was best. } (20... Qxf2+ 21. Kd1 Bf3+ 22. Kc1 Qf1+ 23. Be1 Qxe1#) 21. Bf4? { (-7.84 → Mate in 12) Checkmate is now unavoidable. Qxe4 was best. } (21. Qxe4 Qd1+ 22. Kxd1 Nxf2+ 23. Ke2 Nxe4 24. dxe4 h5 25. Kf1 Bf6 26. c4 h4 27. Kg1 h3) 21... Bg2 22. Bg3 Qf1+ 23. Kd2 Bh6+ 24. Qf4 Bxf4+ 25. Bxf4 Qxf2+ 26. Kc1 Qxf4+ 27. Kb1 Qf1# { Black wins by checkmate. } 0-1