[Event "Casual correspondence game"] [Site "https://lichess.org/NbmQwnNV"] [Date "2023.02.06"] [White "walter_irs"] [Black "Helenadahia"] [Result "1-0"] [UTCDate "2023.02.06"] [UTCTime "20:31:23"] [WhiteElo "2147"] [BlackElo "1432"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. d4 { B00 Nimzowitsch Defense } b6?! { (0.48 → 1.41) Inaccuracy. d5 was best. } (2... d5 3. e5 Bf5 4. c3 e6 5. Bd3 Nge7 6. Ne2 Nb8 7. O-O) 3. d5 Ne5 4. f4 Ng6 5. Nf3?? { (3.06 → 0.94) Blunder. f5 was best. } (5. f5 Ne5 6. Bf4 d6 7. Nf3 Nf6 8. Nc3 Nfg4 9. h3 Nxf3+) 5... d6? { (0.94 → 2.34) Mistake. e6 was best. } (5... e6 6. Nc3 Bb7 7. Qe2 Bb4 8. Bd2 exd5 9. f5 N6e7 10. exd5) 6. Bb5+ Bd7 7. Qe2?! { (2.21 → 1.50) Inaccuracy. Nc3 was best. } (7. Nc3 Bxb5 8. Nxb5 Qc8 9. Qe2 a6 10. Nbd4 c5 11. Nc6 e6 12. f5 N6e7 13. fxe6 fxe6) 7... Nxf4?? { (1.50 → 4.96) Blunder. Bxb5 was best. } (7... Bxb5 8. Qxb5+ Qd7 9. Qe2 e6 10. dxe6 fxe6 11. Nc3 Be7 12. h4 h5 13. g3 Nf6 14. Be3) 8. Bxf4 c5?! { (4.91 → 7.94) Inaccuracy. Bxb5 was best. } (8... Bxb5 9. Qxb5+ Qd7 10. Qe2 g6 11. c4 Bg7 12. O-O Qg4 13. Bc1 Nf6 14. Nc3 Nd7 15. h3) 9. Nc3?! { (7.94 → 5.75) Inaccuracy. dxc6 was best. } (9. dxc6 Be6 10. c7+ Qd7 11. e5 a6 12. Bxd7+ Kxd7 13. Nc3 Kxc7 14. Ng5 Kb8 15. O-O-O Ka7) 9... a6 10. Bxa6 Nf6 11. Nb5?? { (6.06 → 2.94) Blunder. Bc4 was best. } (11. Bc4 Nh5 12. Bd2 g6 13. e5 Bg7 14. exd6 Kf8 15. dxe7+ Qxe7 16. O-O Qxe2 17. Bxe2 Re8) 11... Qb8? { (2.94 → 5.35) Mistake. Rxa6 was best. } (11... Rxa6 12. Nxd6+ exd6 13. Qxa6 Be7 14. Qd3 Nh5 15. Be3 Bf6 16. O-O O-O 17. c3 h6 18. a4) 12. e5 Nxd5 13. Bg3 Nb4?! { (4.83 → 6.20) Inaccuracy. Rxa6 was best. } (13... Rxa6 14. exd6 Qa8 15. Ne5 exd6 16. Ng6+ Kd8 17. Nxh8 Bxb5 18. Qxb5 Ne3 19. Nxf7+ Kc7 20. Qe2) 14. exd6 Rxa6 15. dxe7 Bxe7 16. Bxb8 O-O 17. O-O Rxb8 18. Qxe7 Rf8 19. Qxd7 Nxc2? { (8.67 → Mate in 7) Checkmate is now unavoidable. Raa8 was best. } (19... Raa8 20. Rad1 Nxa2 21. Ng5 Nc1 22. Rxc1 h6 23. Nxf7 Rab8) 20. Ne5 f6 21. Qe6+ Kh8 22. Nf7+ Kg8 23. Nh6+ Kh8 24. Qg8+ Rxg8 25. Nf7# { White wins by checkmate. } 1-0