[Event "Casual correspondence game"] [Site "https://lichess.org/B2rM5ieO"] [Date "2024.04.30"] [White "allera"] [Black "lichess AI level 3"] [Result "1-0"] [UTCDate "2024.04.30"] [UTCTime "17:23:00"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "C41"] [Opening "Philidor Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 d6 3. Bc4 Be7 { C41 Philidor Defense } 4. d3 Nf6 5. Nc3 c6 6. Bg5 h6 7. Bh4 d5? { (-0.28 → 1.14) Mistake. b5 was best. } (7... b5 8. Bb3 a5 9. a3 g5 10. Bg3 g4 11. Ng1 Nh5 12. Nge2 Nd7 13. O-O Nxg3 14. fxg3) 8. Bxf6 dxc4?! { (1.12 → 2.03) Inaccuracy. Bxf6 was best. } (8... Bxf6 9. exd5 b5 10. Bb3 a5 11. dxc6 a4 12. Bd5 Ra6 13. Be4 Nxc6 14. O-O Nd4 15. Nxd4) 9. Bxe7?! { (2.03 → 0.91) Inaccuracy. Bxg7 was best. } (9. Bxg7 Rg8 10. Bxe5 Rxg2 11. dxc4 Qa5 12. Qd3 Rg6 13. Bg3 Na6 14. Qd4 Nb4 15. O-O-O Bg4) 9... Qxe7 10. dxc4 O-O 11. O-O Rd8 12. Qe2 f6?! { (0.33 → 1.11) Inaccuracy. Bg4 was best. } (12... Bg4 13. Rfd1 Nd7 14. h3 Bxf3 15. Qxf3 Nc5 16. Qe3 Ne6 17. Ne2 a5 18. Qc3 Qc5 19. b3) 13. Rad1 Nd7 14. Nh4 g5? { (1.49 → 3.42) Mistake. Nf8 was best. } (14... Nf8 15. Rxd8 Qxd8 16. Rd1 Qc7 17. Nf5 Be6 18. Qd3 h5 19. Qd6 Qxd6 20. Nxd6 g6 21. b3) 15. Nf5 Qh7 16. Qh5 Kf8?! { (3.33 → 5.01) Inaccuracy. Rf8 was best. } (16... Rf8 17. Nxh6+ Kg7 18. Nf5+ Kg8 19. Qxh7+ Kxh7 20. f3 Nc5 21. b4 Ne6 22. Rd6 Ng7 23. g4) 17. Qxh6+?! { (5.01 → 3.31) Inaccuracy. h4 was best. } (17. h4 Qf7 18. Qxh6+ Kg8 19. hxg5 Qh7 20. Rd6 Qxh6 21. gxh6 Rf8 22. Ne7+ Kh7 23. Nxc8 Rf7) 17... Qxh6 18. Nxh6 a5 19. Na4 b6 20. c5? { (4.32 → 2.44) Mistake. Nxb6 was best. } (20. Nxb6 Rb8 21. Na4 Ke8 22. b3 Nf8 23. f3 Be6 24. Nf5 Bd7 25. Kf2 Ne6 26. Rd6 c5) 20... b5?? { (2.44 → 4.95) Blunder. Ba6 was best. } (20... Ba6 21. cxb6 Bb5 22. Rxd7 Rxd7 23. Nc5 Rd2 24. Rc1 Rb8 25. b7 Be2 26. Nf5 Ke8 27. b3) 21. Nb6 Ra7 22. Nxc8? { (4.82 → 2.60) Mistake. Rd6 was best. } (22. Rd6 Re8 23. Rfd1 Nxc5 24. Rxf6+ Kg7 25. Rxc6 Be6 26. Rxc5 Kxh6 27. Rd6 Kh7 28. Nd5 Rc8) 22... Rb7?? { (2.60 → 5.46) Blunder. Rxc8 was best. } (22... Rxc8 23. Rd6 Ke7 24. Nf5+ Kf7 25. Rd3 Ke6 26. Rc3 b4 27. Rc4 Nf8 28. Rd1 Rd7 29. Nd6) 23. Nd6 Rc7 24. Rd3?! { (6.06 → 4.56) Inaccuracy. Ndf5 was best. } (24. Ndf5 Ra8 25. Rd6 Nxc5 26. f3 Ke8 27. Ng4 a4 28. Rfd1 a3 29. bxa3 Rxa3 30. Nxf6+ Kf8) 24... Ra8 25. Rh3 Rd8?? { (5.28 → Mate in 7) Checkmate is now unavoidable. Nxc5 was best. } (25... Nxc5 26. Nhf5 Kg8 27. Rh6 Rf8 28. h4 Rd7 29. hxg5 fxg5 30. f3 Rfd8 31. Kf2 Rxd6 32. Rxd6) 26. Nhf7?? { (Mate in 7 → 5.84) Lost forced checkmate sequence. Nhf5 was best. } (26. Nhf5 Kg8 27. Ne7+ Kg7 28. Ndf5+ Kf8 29. Rh8+ Kf7 30. Rh7+ Ke6 31. Nd5 cxd5 32. Re7#) 26... Rb8 27. Rh8+ Kg7 28. Rxb8 Nxb8 29. Nd8 Rd7 30. Ne6+ Kh6 31. g3 a4 32. h4 gxh4 33. gxh4 Ra7 34. Kh2 Rd7 35. Kh3 Kh5?? { (6.66 → Mate in 17) Checkmate is now unavoidable. Ra7 was best. } (35... Ra7 36. Rg1 Kh7 37. h5 Na6 38. Kh4 b4 39. h6 Nxc5 40. Nxc5 Kxh6 41. Ne6 Kh7 42. Kh5) 36. Rg1 Kh6? { (9.34 → Mate in 6) Checkmate is now unavoidable. a3 was best. } (36... a3 37. bxa3) 37. Rg8? { (Mate in 6 → 9.10) Lost forced checkmate sequence. Nf8 was best. } (37. Nf8 Rxd6 38. cxd6 Nd7 39. Nxd7 Kh7 40. h5 Kh8 41. Nxf6 a3 42. Rg8#) 37... a3 38. bxa3 Ra7 39. Rxb8 Rxa3+ 40. Kg2 Kh5 41. Rh8+ Kg4 42. Rg8+ Kh5 43. Ng7+ Kg4 44. Ngf5+ Kh5 45. Nc8 Ra6 46. Nce7 Ra4 47. Kg3 Ra3+ 48. f3 Rxf3+ 49. Kxf3 b4 50. Rh8# { White wins by checkmate. } 1-0