[Event "Casual classical game"] [Site "https://lichess.org/wUTHEbOh"] [Date "2024.02.11"] [White "lichess AI level 1"] [Black "anastasis9515"] [Result "0-1"] [UTCDate "2024.02.11"] [UTCTime "12:29:10"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "10800+180"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. e3 Nc6 3. Nf3 Nb4?! { (0.50 → 1.49) Inaccuracy. Nf6 was best. } (3... Nf6 4. c4 d5 5. a3 dxc4 6. Bxc4 Bd6 7. b4 e5 8. b5) 4. e4?! { (1.49 → 0.84) Inaccuracy. a3 was best. } (4. a3 Nc6 5. b4 g6 6. Bb2 Nf6 7. Bd3 Bg7 8. c4 d6) 4... Nxc2+?? { (0.84 → 4.85) Blunder. d5 was best. } (4... d5 5. Nc3) 5. Kd2?? { (4.85 → -3.90) Blunder. Qxc2 was best. } (5. Qxc2 d5 6. Nc3 dxe4 7. Nxe4 Bd7 8. Be2 Nf6 9. Ne5 Nxe4 10. Qxe4 Bb4+ 11. Kf1 c6) 5... Nxa1 6. Kd3?! { (-3.82 → -4.89) Inaccuracy. Nc3 was best. } (6. Nc3 d5 7. exd5 exd5 8. Bd3 Nf6 9. Re1+ Be7 10. Ke2 O-O 11. Kf1 h6 12. h3 Bd6) 6... Nb3? { (-4.89 → -3.10) Mistake. d5 was best. } (6... d5 7. e5 c5 8. dxc5 Bxc5 9. b4 Qb6 10. bxc5 Qxb1+ 11. Kc3 Bd7 12. Qd2 d4+ 13. Nxd4) 7. Bg5? { (-3.10 → -5.00) Mistake. axb3 was best. } (7. axb3 d5 8. e5 c5 9. Nc3 Ne7 10. Kc2 Nc6 11. Kb1 a6 12. Be3 cxd4 13. Nxd4 Nxe5) 7... Be7 8. Be3?! { (-4.05 → -5.87) Inaccuracy. Bxe7 was best. } (8. Bxe7 Nxe7 9. Qxb3 d5 10. e5 b6 11. Kc2 c5 12. Qe3 c4 13. h4 b5 14. g4 h6) 8... Nc1+? { (-5.87 → -3.21) Mistake. Na5 was best. } (8... Na5 9. Kc2 Nf6 10. Nc3 Ng4 11. Kb1 Nxe3 12. fxe3 Bb4 13. Nb5 a6 14. Ne5 O-O 15. Qg4) 9. Kd2? { (-3.21 → -6.32) Mistake. Bxc1 was best. } (9. Bxc1 d5 10. e5 Bd7 11. Kc2 c5 12. dxc5 Bxc5 13. Nc3 Ne7 14. Bd3 a6 15. Kb1 h6) 9... Nxa2 10. Bb5 Nb4 11. Ke2 Nf6 12. Nfd2 Bc5? { (-7.62 → -4.36) Mistake. c6 was best. } (12... c6 13. e5 Nfd5 14. Bc4 Nxe3 15. fxe3 d5 16. exd6 Bxd6 17. Ne4 Be7 18. Bb3 O-O 19. Ke1) 13. Nc4? { (-4.36 → -7.36) Mistake. dxc5 was best. } (13. dxc5 O-O 14. Nc3 Ng4 15. Bf4 e5 16. Bg3 d6 17. cxd6 Qxd6 18. Nf3 Qc5 19. Ke1 Be6) 13... Ng4?! { (-7.36 → -4.98) Inaccuracy. Be7 was best. } (13... Be7 14. Ne5 c6 15. Bd3 O-O 16. h3 d6 17. Ng4 e5 18. Nh6+ gxh6 19. Bxh6 exd4 20. Nd2) 14. Bf4?! { (-4.98 → -6.65) Inaccuracy. dxc5 was best. } (14. dxc5 a6 15. Ba4 Nxe3 16. Nxe3 O-O 17. Qd4 b5 18. cxb6 a5 19. Nc3 Rb8 20. e5 Ba6+) 14... Nxf2 15. Bxc7?! { (-5.72 → -7.65) Inaccuracy. Kxf2 was best. } (15. Kxf2 Qf6 16. Rf1 Qxf4+ 17. Kg1 Qxe4 18. dxc5 Qd5 19. Nc3 Qxd1 20. Rxd1 a6 21. Ne5 O-O) 15... Nxd1 16. dxc5?! { (-5.94 → -9.75) Inaccuracy. Bxd8 was best. } (16. Bxd8 Nxb2 17. dxc5 Nxc4 18. Bc7 Na6 19. Bxa6 bxa6 20. Kd3 d5 21. Nc3 Bb7 22. exd5 exd5) 16... Qxc7 17. Kxd1 Qxc5 18. Bxd7+ Kxd7 19. Nbd2 Qxc4 20. b3? { (-9.39 → Mate in 12) Checkmate is now unavoidable. Nxc4 was best. } (20. Nxc4 Ke7 21. e5 b5 22. Nd6 Nd3 23. Kd2 Nxe5 24. Nxb5 Bb7 25. Ra1 Rhd8+ 26. Ke2 Bxg2) 20... Qxb3+?! { (Mate in 12 → -10.66) Lost forced checkmate sequence. Qd3 was best. } (20... Qd3 21. Rf1 Ke7 22. Rf2 Rd8 23. Ke1 Qc2 24. g3 Qc1+ 25. Ke2 Rxd2+ 26. Kf3 Qh1+ 27. Ke3) 21. Kc1?! { (-10.66 → Mate in 1) Checkmate is now unavoidable. Nxb3 was best. } (21. Nxb3 b6 22. Ke2 a5 23. Kf2 Bb7 24. Ra1 Ke7 25. Nd2 Rac8 26. Nf3 Bxe4 27. Kg1 Bd5) 21... Nd3# { Black wins by checkmate. } 0-1