[Event "Casual correspondence game"] [Site "https://lichess.org/Kr4faUj5"] [Date "2021.03.16"] [White "Teacher_AE"] [Black "Calter"] [Result "0-1"] [UTCDate "2021.03.16"] [UTCTime "12:53:39"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B06"] [Opening "Modern Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 g6 { B06 Modern Defense } 2. Nf3 Bh6 3. Bc4 d6 4. d4 Bxc1?! { (1.12 → 2.09) Inaccuracy. Bg7 was best. } (4... Bg7) 5. Qxc1 Bg4?! { (1.82 → 2.86) Inaccuracy. e6 was best. } (5... e6 6. h4) 6. Ng5 e6 7. f3?! { (3.76 → 2.37) Inaccuracy. h3 was best. } (7. h3 f6 8. Bxe6 fxg5 9. hxg4 Qe7 10. Bxg8 Rxg8 11. Nc3 Nd7 12. f3 c6 13. Qd2 Rh8) 7... h6 8. Nxf7 Kxf7 9. fxg4 Qh4+ 10. g3 Qxg4 11. Rf1+? { (3.15 → 1.54) Mistake. O-O+ was best. } (11. O-O+ Kg7 12. Rf4 Qg5 13. Bxe6 Nf6 14. Qe3 Rf8 15. Nd2 Nbd7 16. Raf1 Rae8 17. Qb3 Re7) 11... Ke7 12. Qf4?? { (2.10 → -0.06) Blunder. Qe3 was best. } (12. Qe3 Nc6) 12... Qxf4 13. Rxf4 Nf6 14. Nc3 Nh5?! { (-0.84 → -0.19) Inaccuracy. Nbd7 was best. } (14... Nbd7 15. Be2 c6 16. d5 Rhf8 17. O-O-O a5 18. Rdf1 Ne5 19. dxe6 Kxe6 20. Nb1 a4 21. Nd2) 15. Rf2 a6? { (-0.22 → 0.95) Mistake. c6 was best. } (15... c6 16. Kd2 Nd7 17. Raf1 Rhf8 18. Rxf8 Nxf8 19. b4 Rd8 20. a4 Nf6 21. a5 N8d7 22. a6) 16. O-O-O b5? { (0.45 → 1.97) Mistake. Nd7 was best. } (16... Nd7 17. e5) 17. Bb3? { (1.97 → 0.26) Mistake. Rdf1 was best. } (17. Rdf1 bxc4) 17... c5?? { (0.26 → 3.78) Blunder. Nd7 was best. } (17... Nd7 18. e5) 18. dxc5 dxc5 19. a4?? { (3.27 → -0.11) Blunder. Bd5 was best. } (19. Bd5 Ra7) 19... Nc6?! { (-0.11 → 0.85) Inaccuracy. Nd7 was best. } (19... Nd7 20. e5 c4 21. Ba2 Rhd8 22. b4 cxb3 23. Bxb3 Ng7 24. Rd6 Nxe5 25. Rxd8 Rxd8 26. axb5) 20. axb5?? { (0.85 → -2.55) Blunder. Bd5 was best. } (20. Bd5) 20... axb5 21. Nxb5?! { (-3.10 → -4.16) Inaccuracy. Kb1 was best. } (21. Kb1 c4) 21... Ra1+ 22. Kd2 Rd8+ 23. Kc3? { (-4.21 → -7.73) Mistake. Bd5 was best. } (23. Bd5 Rxd1+ 24. Kxd1 exd5 25. exd5 Rxd5+ 26. Ke1 Nf6 27. Rd2 Rxd2 28. Kxd2 Nd5 29. Nc3 Nxc3) 23... Raxd1 24. Nc7 Nf6 25. Re2 Nd4 26. Re3 Nxb3 27. cxb3? { (-8.44 → Mate in 1) Checkmate is now unavoidable. Kxb3 was best. } (27. Kxb3 Rb8+) 27... Rc1# { Black wins by checkmate. } 0-1