[Event "casual correspondence game"] [Site "https://lichess.org/J6UlK9HV"] [Date "2024.12.28"] [White "Kakaxo"] [Black "lichess AI level 2"] [Result "1-0"] [GameId "J6UlK9HV"] [UTCDate "2024.12.28"] [UTCTime "11:58:20"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nc3 e5 2. e4 Nf6 3. Nf3 { C42 Petrov's Defense: Three Knights Game } d5?! { (0.09 → 0.82) Inaccuracy. Nc6 was best. } (3... Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 O-O 8. O-O) 4. d4?! { (0.82 → 0.11) Inaccuracy. exd5 was best. } (4. exd5 Bd6 5. Bb5+ c6 6. dxc6 Nxc6 7. d3 h6 8. O-O O-O) 4... exd4 5. Nxd4?! { (0.61 → -0.23) Inaccuracy. Qxd4 was best. } (5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. exd5 Bxd5 9. O-O Be7) 5... dxe4 6. Nce2? { (-0.18 → -1.72) Mistake. Bg5 was best. } (6. Bg5 Be7 7. Qd2 h6 8. Bf4 O-O 9. O-O-O c6 10. Kb1 Re8) 6... c6?! { (-1.72 → -1.13) Inaccuracy. Bc5 was best. } (6... Bc5 7. Bf4 O-O 8. Qd2 Qd5 9. Nb3 Qxd2+ 10. Bxd2 Bb6 11. Nc3 Re8 12. Be3) 7. Bg5 h6 8. Be3 Bg4?! { (-1.19 → -0.42) Inaccuracy. Nbd7 was best. } (8... Nbd7 9. Qd2 Bc5 10. Ng3 O-O 11. O-O-O Qc7 12. Ndf5 Bxe3 13. fxe3 Nc5 14. Qd6) 9. f3 Bd7 10. fxe4 Qb6 11. Nf4?! { (-0.78 → -1.80) Inaccuracy. c3 was best. } (11. c3 Ng4 12. Bd2 Bd6 13. Ng3 g6 14. Bc4 c5 15. Nf3 Nc6 16. O-O O-O-O) 11... Bg4?? { (-1.80 → 0.43) Blunder. Qxb2 was best. } (11... Qxb2 12. Rb1) 12. Qd2?? { (0.43 → -3.12) Blunder. Be2 was best. } (12. Be2 Qa5+ 13. c3 Bxe2 14. Qxe2 Nbd7 15. O-O O-O-O 16. b4 Qc7 17. Nh5 Bd6) 12... Bd6?? { (-3.12 → 1.52) Blunder. Qxb2 was best. } (12... Qxb2 13. Nb3 Nxe4 14. Qd4 Qxd4 15. Bxd4 Bb4+ 16. c3 Bxc3+ 17. Bxc3 Nxc3 18. Bd3) 13. h3?? { (1.52 → -2.34) Blunder. Nf5 was best. } (13. Nf5 Bxf4) 13... Bc8?? { (-2.34 → 2.24) Blunder. Qxb2 was best. } (13... Qxb2 14. Rc1 Nxe4 15. Qd3 Nc5 16. Qd2 Nbd7 17. c3 Qxd2+ 18. Kxd2 Bxf4 19. Bxf4) 14. O-O-O O-O?! { (1.58 → 2.20) Inaccuracy. Nxe4 was best. } (14... Nxe4) 15. Nd5?? { (2.20 → -4.00) Blunder. Nf5 was best. } (15. Nf5 Bc5 16. Ne7+ Kh7 17. Re1 Nbd7 18. e5 Nxe5 19. Bd3+ g6 20. Bxc5 Qxc5) 15... Qc5?? { (-4.00 → 6.45) Blunder. cxd5 was best. } (15... cxd5 16. Nf5 Bc5 17. Ne7+ Kh8 18. Bxc5 Qxc5 19. Nxd5 Nxd5 20. exd5 Nd7 21. g4) 16. Nxf6+ gxf6 17. g4?! { (6.29 → 4.49) Inaccuracy. Nf3 was best. } (17. Nf3 Qb4 18. Qxd6 Qxd6 19. Rxd6 Re8 20. Bd3 f5 21. e5 Be6 22. Rd1 Nd7) 17... b5?! { (4.49 → 6.34) Inaccuracy. Qe5 was best. } (17... Qe5 18. Nf5 Bxf5 19. gxf5 Rd8 20. Bxh6 Qg3 21. Bc4 Bc7 22. Qe2 Rxd1+ 23. Qxd1) 18. g5 fxg5 19. h4 Be7?! { (4.77 → 6.63) Inaccuracy. Qe5 was best. } (19... Qe5 20. hxg5 Re8 21. g6 fxg6 22. Rxh6 Qxe4 23. Bd3 Qxe3 24. Rxg6+ Kh8 25. Rh1+) 20. hxg5 Bg4 21. Be2 a5 22. Rxh6 Bxe2? { (7.90 → Mate in 18) Checkmate is now unavoidable. Bd6 was best. } (22... Bd6 23. Bxg4 Be5 24. Nf5 Qc4 25. Bf4 Bxb2+ 26. Kb1 Re8 27. Bh5) 23. Qxe2 Bxg5?! { (11.53 → Mate in 7) Checkmate is now unavoidable. Qd6 was best. } (23... Qd6 24. Rxd6 Rd8 25. Rxd8+ Bxd8 26. Nf5 Nd7 27. Rxd7 Bb6 28. Bxb6 b4 29. Nh6+) 24. Rxc6?? { (Mate in 7 → -1.72) Lost forced checkmate sequence. Rg1 was best. } (24. Rg1 Rd8 25. Qh5 Kf8 26. Bxg5 Qxc2+ 27. Kxc2 Ke8 28. Rh8+ Kd7 29. Qxf7+ Kc8) 24... Qxd4?? { (-1.72 → 7.52) Blunder. Nxc6 was best. } (24... Nxc6 25. Nf5 Bxe3+ 26. Kb1 Ne5 27. Rd5 Qc4 28. Qg2+ Ng6 29. Ne7+ Kg7 30. Nf5+) 25. Rxd4 Ra7? { (7.25 → Mate in 11) Checkmate is now unavoidable. Nxc6 was best. } (25... Nxc6 26. Qg4 Nxd4 27. Qxg5+ Kh7 28. Qh6+ Kg8 29. Bxd4 f6 30. Qg6+ Kh8 31. Bxf6+) 26. Bxg5 Rd7 27. Rcd6 Rb7 28. Rd8 Rb6 29. Rxf8+ Kh7 30. Rxb8 Rxb8 31. Qh5+ Kg8 32. Rd8+ Kg7 33. Qh6# { White wins by checkmate. } 1-0