[Event "Casual correspondence game"] [Site "https://lichess.org/Yf3azAJ4"] [Date "2024.04.30"] [White "Party_Pat"] [Black "lichess AI level 4"] [Result "1-0"] [UTCDate "2024.04.30"] [UTCTime "18:41:09"] [WhiteElo "1853"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. Nc3 Nf6?! { (0.14 → 0.72) Inaccuracy. e5 was best. } (2... e5 3. Nge2 Nf6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3) 3. Bc4?! { (0.72 → -0.34) Inaccuracy. d4 was best. } (3. d4 e6 4. a3 a6 5. Be3 Be7 6. Bd3 e5 7. d5 Nd4) 3... e6 4. d3 Bb4 5. Ne2 d5 6. O-O?? { (-0.48 → -4.24) Blunder. Bb5 was best. } (6. Bb5 dxe4) 6... O-O?? { (-4.24 → -0.23) Blunder. dxc4 was best. } (6... dxc4 7. dxc4 Qxd1 8. Rxd1 Bd7 9. Nb5 O-O-O 10. Nec3 a6 11. a3 Bxc3 12. Nxc3 Ne5 13. Be3) 7. Bb3 b6 8. Ng3 Nd4 9. Nce2?! { (0.27 → -0.45) Inaccuracy. e5 was best. } (9. e5 Nxb3) 9... Nxb3 10. axb3 Bd6 11. f4? { (-0.15 → -1.64) Mistake. Bf4 was best. } (11. Bf4 Bxf4 12. Nxf4 e5 13. Nxd5 Nxd5 14. exd5 Qxd5 15. Qe1 a5 16. Qe4 Qxe4 17. Nxe4 Bb7) 11... e5? { (-1.64 → 0.01) Mistake. dxe4 was best. } (11... dxe4 12. Nxe4 Nxe4 13. dxe4 Bb7 14. Nc3 Bc5+ 15. Kh1 Qxd1 16. Rxd1 Rad8 17. Bd2 a6 18. Be1) 12. f5? { (0.01 → -1.41) Mistake. exd5 was best. } (12. exd5 Bc5+) 12... h6?? { (-1.41 → 0.34) Blunder. dxe4 was best. } (12... dxe4 13. Nxe4 Nxe4 14. dxe4 Bc5+ 15. Kh1 Qxd1 16. Rxd1 Bb7 17. Nc3 Rad8 18. Rf1 a5 19. f6) 13. Nc3 Bb7 14. Nh5?! { (0.55 → -0.12) Inaccuracy. exd5 was best. } (14. exd5 Be7) 14... Nxh5? { (-0.12 → 1.31) Mistake. dxe4 was best. } (14... dxe4 15. dxe4) 15. Qxh5 d4?? { (1.34 → 4.74) Blunder. f6 was best. } (15... f6 16. Bxh6 Rf7 17. Qg4 Kf8 18. Bd2 dxe4 19. Nxe4 Ke8 20. Bc3 Be7 21. Rf3 a5 22. Rh3) 16. Ne2?? { (4.74 → 1.14) Blunder. f6 was best. } (16. f6 dxc3 17. fxg7 cxb2 18. gxf8=Q+ Qxf8 19. Bxb2 Re8 20. Rf3 Re6 21. Rg3+ Kh7 22. Qf5+ Kh8) 16... Bb4?? { (1.14 → 5.79) Blunder. Be7 was best. } (16... Be7 17. Rf3 Bg5 18. Rg3 Bxc1 19. Rxc1 Qf6 20. Kh1 Kh7 21. Rh3 Kg8 22. Ng1 Qg5 23. Qd1) 17. Ng3?? { (5.79 → 2.04) Blunder. f6 was best. } (17. f6 Qd7 18. fxg7 Qe6 19. gxf8=R+ Bxf8 20. Ng3 Qg6 21. Qxe5 Bd6 22. Qf5 a5 23. Bd2 Bxg3) 17... a6?? { (2.04 → 6.38) Blunder. f6 was best. } (17... f6 18. Rf3) 18. f6 Bxe4 19. dxe4 Qxf6?? { (6.66 → Mate in 15) Checkmate is now unavoidable. Qd7 was best. } (19... Qd7 20. fxg7 Qe6 21. gxf8=R+ Bxf8 22. Nf5 Qg6 23. Qh3 h5 24. Qd3 b5 25. Bd2 Rd8 26. b4) 20. Rxf6 gxf6? { (8.10 → Mate in 4) Checkmate is now unavoidable. Bd2 was best. } (20... Bd2 21. Bxd2 g6 22. Qh4 h5 23. Nf5 Rae8 24. Qg3 a5 25. h4 Re6 26. Bg5) 21. Nf5 Rfc8 22. Qxh6 Bf8 23. Qxf6 Re8 24. Qg5+ Kh7 25. Qh5+ Kg8 26. Bh6 Re6 27. Bxf8 d3 28. Ne7+? { (Mate in 4 → 7.47) Lost forced checkmate sequence. Bg7 was best. } (28. Bg7 Rh6 29. Bxh6 dxc2 30. Qg5+ Kh7 31. Qg7#) 28... Kxf8 29. Nf5 Kg8 30. Qg4+ Rg6 31. Ne7+ Kh7 32. Nxg6 fxg6 33. Qd7+ Kh6 34. Qxc7 dxc2 35. Qxc2 Kg7 36. Qc7+ Kf8 37. Qxe5 Rd8 38. Rf1+ Kg8 39. Qe6+ Kh7 40. Rf4 Rd1+ 41. Kf2 Rd2+ 42. Kg3?! { (Mate in 5 → 18.64) Lost forced checkmate sequence. Ke3 was best. } (42. Ke3 Rd3+ 43. Kxd3 Kh6 44. Qf6 Kh7 45. Rh4+ Kg8 46. Rh8#) 42... Kh8?! { (18.64 → Mate in 3) Checkmate is now unavoidable. Rd3+ was best. } (42... Rd3+ 43. Rf3) 43. Rh4+ Kg7 44. Qe7+ Kg8 45. Qh7+ Kf8 46. Rf4+ Ke8 47. Qxg6+ Kd7 48. Rf7+ Kd8 49. Qg5+ Kc8 50. Qxd2 a5 51. Qd7+ Kb8 52. Qc7+ Ka8 53. Qb7# { White wins by checkmate. } 1-0