[Event "Casual correspondence game"] [Site "https://lichess.org/lrip8j6P"] [Date "2021.08.05"] [White "lichess AI level 5"] [Black "zugzwangfox"] [Result "0-1"] [UTCDate "2021.08.05"] [UTCTime "20:44:57"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. c3 e5? { (0.06 → 1.34) Mistake. e6 was best. } (2... e6 3. d4 d5 4. Bf4 Bd6 5. Bg3 c5 6. e3 O-O 7. Nbd2) 3. e4? { (1.34 → -0.13) Mistake. Nxe5 was best. } (3. Nxe5 c5 4. g3 d5 5. Bg2 Bd6 6. d4 Nc6 7. Nxc6 bxc6) 3... Nxe4 4. d3 Nf6 5. Qe2?? { (-0.19 → -2.07) Blunder. Nxe5 was best. } (5. Nxe5 Qe7 6. Qe2 d6 7. Nf3 Nc6 8. Bg5 Be6 9. g3 O-O-O) 5... Nc6? { (-2.07 → -0.75) Mistake. d6 was best. } (5... d6 6. Bg5 h6 7. Bxf6 Qxf6 8. d4 Nc6 9. Nbd2 Be7 10. dxe5 dxe5 11. Qe3 a6 12. Bd3) 6. b4? { (-0.75 → -2.39) Mistake. Nxe5 was best. } (6. Nxe5 Be7) 6... d6 7. d4?! { (-2.28 → -3.73) Inaccuracy. g3 was best. } (7. g3) 7... Be7 8. b5 e4? { (-2.90 → -1.31) Mistake. Na5 was best. } (8... Na5) 9. bxc6?! { (-1.31 → -1.97) Inaccuracy. Nfd2 was best. } (9. Nfd2 Na5 10. Nxe4 O-O 11. Ng3 Re8 12. Qc2 Bf8+ 13. Be2 Bg4 14. f3 Bd7 15. O-O d5) 9... O-O?? { (-1.97 → 1.60) Blunder. exf3 was best. } (9... exf3 10. Qxf3) 10. Nfd2 Re8?! { (1.42 → 2.05) Inaccuracy. bxc6 was best. } (10... bxc6 11. Qd1) 11. Qb5?? { (2.05 → -0.20) Blunder. cxb7 was best. } (11. cxb7 Bxb7 12. Nc4 e3 13. Nxe3 Nd5 14. Nxd5 Bxd5 15. Be3 Rb8 16. Qd2 Bh4 17. Kd1 c5) 11... a6?? { (-0.20 → 6.90) Blunder. bxc6 was best. } (11... bxc6 12. Qxc6) 12. cxb7 axb5 13. bxa8=Q d5 14. Bxb5 Bd7 15. Qa5 Bxb5 16. Qxb5 Ng4 17. Qe2 Qd7 18. Kf1 Qf5 19. g3 h5 20. Na3 h4 21. h3 hxg3 22. hxg4 Qf6 23. Rh5 gxf2 24. g5 Qf5 25. Qb5 Rd8 26. Ndb1?? { (11.53 → 1.92) Blunder. Qe2 was best. } (26. Qe2 g6 27. Rh1 Bxg5 28. Nc2 Qf6 29. Nb3 Bxc1 30. Rxc1 Qf4 31. Ne3 f5 32. Nc5 Qg3) 26... Bxg5?? { (1.92 → 11.46) Blunder. Qg4 was best. } (26... Qg4 27. Rh1) 27. Be3? { (11.46 → 4.72) Mistake. Rxg5 was best. } (27. Rxg5) 27... f6? { (4.72 → 11.30) Mistake. Qg4 was best. } (27... Qg4 28. Rxg5) 28. Qb7?? { (11.30 → 0.00) Blunder. Qe2 was best. } (28. Qe2 g6 29. Rh1 Bxe3 30. Qxe3 Qg5 31. Qxg5 fxg5 32. Kxf2 c5 33. dxc5 Rc8 34. Ke3 Rxc5) 28... Qg4 29. Rxg5 fxg5? { (0.00 → 1.31) Mistake. Qd1+ was best. } (29... Qd1+ 30. Kxf2 fxg5 31. Nd2 Rf8+ 32. Kg3 Rf3+ 33. Nxf3 Qxf3+ 34. Kh2 Qe2+ 35. Kg1 Qxe3+ 36. Kf1) 30. Bxf2?? { (1.31 → -8.84) Blunder. Kxf2 was best. } (30. Kxf2 Qf3+) 30... Qd1+ 31. Kg2 Qf3+ 32. Kg1 Rf8 33. Qb2 Qg4+ 34. Kh1 Qh3+ 35. Kg1 Qg4+ 36. Kh1 Qh3+ 37. Kg1 Qg4+?? { (-6.77 → 0.00) Blunder. e3 was best. } (37... e3) 38. Kh2?? { (0.00 → Mate in 5) Checkmate is now unavoidable. Kh1 was best. } (38. Kh1) 38... Qf4+?? { (Mate in 5 → 5.85) Lost forced checkmate sequence. Rf3 was best. } (38... Rf3 39. Qb8+ Kh7 40. Qh8+ Kxh8 41. Bg3 Qxg3+ 42. Kh1 Rf1#) 39. Bg3 Qf1 40. c4?? { (6.40 → Mate in 6) Checkmate is now unavoidable. Nd2 was best. } (40. Nd2) 40... Rf6 41. Bh4 gxh4? { (Mate in 5 → -8.92) Lost forced checkmate sequence. Rh6 was best. } (41... Rh6 42. Qb8+ Kh7 43. Qh8+ Kxh8 44. c5 Rxh4+ 45. Kg3 Qg1#) 42. cxd5? { (-8.92 → Mate in 4) Checkmate is now unavoidable. Nc3 was best. } (42. Nc3 Rf2+ 43. Qxf2 Qxf2+ 44. Kh1 Qf3+ 45. Kh2 Qg3+ 46. Kh1 Qh3+ 47. Kg1 Qxc3 48. Rf1 Qg3+) 42... Rf2+ 43. Qxf2 Qxf2+ 44. Kh1 h3 45. Nc2 Qg2# { Black wins by checkmate. } 0-1