[Event "Casual correspondence game"] [Site "https://lichess.org/lZXafxMl"] [Date "2024.03.14"] [White "mathfreak2"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.03.14"] [UTCTime "15:41:45"] [WhiteElo "1576"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense: Albin-Blackburne Gambit"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. d4 Bg4 4. dxe5 Nd7 { C41 Philidor Defense: Albin-Blackburne Gambit } 5. exd6 Bxd6 6. Be2 Qe7?! { (1.25 → 2.10) Inaccuracy. Bxf3 was best. } (6... Bxf3 7. gxf3 Qf6 8. Qd2 O-O-O 9. Qg5 Ne7 10. Nc3 Qe6 11. Be3) 7. O-O? { (2.10 → 0.92) Mistake. Nd4 was best. } (7. Nd4 Be6 8. Be3 Ngf6 9. Nd2 h5 10. Bg5 O-O-O 11. c3 Nf8) 7... Qxe4? { (0.92 → 2.11) Mistake. Ngf6 was best. } (7... Ngf6 8. Nc3 O-O-O 9. h3 Bxf3 10. Bxf3 Ne5 11. g3 Nxf3+ 12. Qxf3) 8. Re1 O-O-O 9. Nc3 Qg6 10. Be3? { (1.50 → -0.12) Mistake. Nb5 was best. } (10. Nb5 Bc5 11. Bf4 Ngf6 12. Bd3 Qh5 13. Bxc7 a6 14. Bxd8 Rxd8 15. b4 Bxb4 16. c3 Ba5) 10... a6?? { (-0.12 → 2.65) Blunder. Ngf6 was best. } (10... Ngf6) 11. Qd4?? { (2.65 → 0.32) Blunder. Nh4 was best. } (11. Nh4 Bxe2 12. Nxg6 Bxd1 13. Nxh8 Bh5 14. g4 Ngf6 15. gxh5 Rxh8 16. h6 Rg8 17. hxg7 Ne5) 11... Be6?? { (0.32 → 3.39) Blunder. Bc5 was best. } (11... Bc5 12. Qf4 Bxe3 13. Qxe3 Qb6 14. Nd5 Qxe3 15. Nxe3 Bxf3 16. Bxf3 Ne5 17. Bd5 c6 18. Bb3) 12. Qa7 Qxc2? { (3.19 → 6.08) Mistake. Nb8 was best. } (12... Nb8 13. Nh4 Qf6 14. g3 Ne7 15. Bf3 Nec6 16. Qa8 Na5 17. Rad1 Be5 18. Rxd8+ Rxd8 19. Ne4) 13. Rac1 Qf5 14. Na4 Qa5 15. b3 c5 16. Nd2 Bb8 17. Bxc5?? { (5.12 → 1.36) Blunder. Qa8 was best. } (17. Qa8 Qc7 18. g3 Ngf6 19. Bxc5 Nxc5 20. Rxc5 Rxd2 21. Bf3 Nd7 22. Rxc7+ Kxc7 23. Qxb7+ Kd8) 17... Qc7?? { (1.36 → 10.41) Blunder. Bxa7 was best. } (17... Bxa7) 18. Bd6 Bxa7? { (9.23 → Mate in 16) Checkmate is now unavoidable. Nc5 was best. } (18... Nc5 19. Qxc5 Kd7 20. Bxc7 Bxc7 21. Qxc7+ Ke8 22. Ne4 Rd7 23. Qc8+ Ke7 24. Qc5+ Ke8 25. Nd6+) 19. Rxc7+ Kb8 20. Rxd7+ Kc8 21. Rc7+ Kb8 22. Bg3 Rxd2 23. Rd7+ Ka8 24. Rxd2 Nf6 25. Bf3 Bb8 26. Nc5 Bxg3 27. hxg3 h5 28. Bxb7+ Kb8 29. Bxa6 Ka7 30. Nxe6 Re8 31. Bc4 Re7 32. Rd6 fxe6 33. Rexe6 Rc7 34. Ra6+ Kb7 35. Reb6+ Kc8 36. Be6+ Kd8 37. Rd6+ Ke7 38. Bc4 Rc8 39. a4 Rh8?? { (6.37 → Mate in 22) Checkmate is now unavoidable. Ng4 was best. } (39... Ng4 40. Rd1 Kf8 41. Re1 Nh6 42. Ra7 g6 43. Rd1 Ng4 44. Rf7+ Ke8 45. Rf3 Rxc4 46. Re1+) 40. Rdb6?? { (Mate in 22 → 6.63) Lost forced checkmate sequence. Re6+ was best. } (40. Re6+ Kd7 41. Ra7+ Kc8 42. Ra8+ Kb7 43. Rxh8 h4 44. gxh4 Ka7 45. a5 Kb7 46. a6+ Ka7) 40... Rc8 41. a5 Kf8 42. Ra7 Ne4 43. a6 h4 44. gxh4 Rd8? { (9.87 → Mate in 7) Checkmate is now unavoidable. Nc5 was best. } (44... Nc5 45. Rf7+) 45. Rf7+ Ke8 46. Rbb7 Rc8 47. Bb5+ Rc6 48. Bxc6+ Kd8 49. Rb8# { White wins by checkmate. } 1-0