[Event "Casual correspondence game"] [Site "https://lichess.org/cjWBK3kP"] [Date "2022.10.24"] [White "spucher"] [Black "studentandi"] [Result "0-1"] [UTCDate "2022.10.24"] [UTCTime "17:10:17"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "D02"] [Opening "Queen's Pawn Game: Zukertort Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 d5 2. Nf3 { D02 Queen's Pawn Game: Zukertort Variation } e6 3. b3 Nc6?! { (0.00 → 0.71) Inaccuracy. Nf6 was best. } (3... Nf6 4. e3 Bb4+ 5. c3 Be7 6. Bd3 O-O 7. O-O b6 8. Bb2) 4. Bb2 a5 5. g3 b5 6. Bg2 Nf6 7. O-O g6? { (0.49 → 1.70) Mistake. Rb8 was best. } (7... Rb8) 8. Ne5 Nxe5 9. dxe5 Nd7 10. f4?? { (1.49 → -0.34) Blunder. e4 was best. } (10. e4) 10... f5? { (-0.34 → 1.10) Mistake. Ba6 was best. } (10... Ba6 11. Nd2 b4 12. a3 Bc5+ 13. Kh1 O-O 14. h4 Qe7 15. axb4 axb4 16. Nf3 Be3 17. h5) 11. Nd2?! { (1.10 → 0.16) Inaccuracy. exf6 was best. } (11. exf6 Nxf6 12. e4 Bc5+ 13. Kh1 c6 14. c4 bxc4 15. bxc4 O-O 16. exd5 exd5 17. cxd5 Nxd5) 11... Bc5+ 12. Kh1 O-O 13. Nf3?! { (0.61 → -0.17) Inaccuracy. c4 was best. } (13. c4 c6 14. cxd5 cxd5 15. Nf3 Bb7 16. Nd4 Qb6 17. e3 h5 18. Rf2 a4 19. Rc1 a3) 13... d4?? { (-0.17 → 3.62) Blunder. Qe7 was best. } (13... Qe7 14. c3 b4 15. Nd4 Bb7 16. Rc1 bxc3 17. Bxc3 Bxd4 18. Qxd4 c5 19. Qd2 Qd8 20. Kg1) 14. Nxd4 Ra6?! { (3.70 → 5.26) Inaccuracy. Bxd4 was best. } (14... Bxd4 15. Qxd4) 15. Nxb5 c6 16. Nd6 a4 17. Qd3 axb3 18. axb3 Rxa1 19. Rxa1 Nb6 20. Bxc6 Qc7 21. Qb5 Rd8 22. Qxc5 Nd7 23. Qb5 Nb6 24. Nxc8 Rxc8 25. Bf3 Qxc2 26. Bd4 Nd5 27. Bxd5 exd5 28. Qxd5+ Kg7 29. e6+ Kh6 30. e7 Re8 31. Qf7?? { (15.13 → 3.28) Blunder. Qg2 was best. } (31. Qg2 Qe4 32. Qxe4 fxe4 33. Ra7 g5 34. f5 g4 35. Kg2 Kg5 36. f6 Kg6 37. Kf2 Rb8) 31... Qc6+?? { (3.28 → Mate in 6) Checkmate is now unavoidable. Qe4+ was best. } (31... Qe4+ 32. Kg1) 32. Kg1 Qd6 33. Qxe8 Qxd4+ 34. Kf1 Qxa1+ 35. Kf2? { (Mate in 7 → 7.31) Lost forced checkmate sequence. Kg2 was best. } (35. Kg2 Kh5 36. Qf8 Qc3 37. e8=Q Qa5 38. Qff7 Qd5+ 39. Qxd5 Kh6 40. Qf8+ Kh5 41. Qf3#) 35... Qd4+ 36. Kg2 Qe4+ 37. Kh3?? { (8.12 → 0.00) Blunder. Kf2 was best. } (37. Kf2) 37... Qxe2 38. Qf8+ Kh5 39. e8=Q?? { (0.00 → Mate in 1) Checkmate is now unavoidable. Qa8 was best. } (39. Qa8 Qg4+ 40. Kg2 Qe2+) 39... Qf1# { Black wins by checkmate. } 0-1