[Event "Casual correspondence game"] [Site "https://lichess.org/IpDNkDWf"] [Date "2024.05.18"] [White "lichess AI level 4"] [Black "Kr0nzeuge"] [Result "0-1"] [UTCDate "2024.05.18"] [UTCTime "22:10:19"] [WhiteElo "?"] [BlackElo "1500"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense: Declined Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 2. Nf3 { B00 Nimzowitsch Defense: Declined Variation } d5 3. exd5 Qxd5 4. Nc3 Qh5?! { (0.59 → 1.44) Inaccuracy. Qd6 was best. } (4... Qd6 5. d4 Nf6 6. Nb5 Qd8 7. c4 a6 8. Nc3 Bg4 9. d5) 5. Be2 Bg4 6. d4? { (0.92 → -0.36) Mistake. O-O was best. } (6. O-O O-O-O 7. h3 Bxf3 8. Bxf3 Qg6 9. Bh5 Qf6 10. Ne4 Qh4) 6... O-O-O?! { (-0.36 → 0.23) Inaccuracy. Nf6 was best. } (6... Nf6 7. Bb5 O-O-O 8. Bxc6 bxc6 9. Qe2 Bxf3 10. gxf3 e6 11. a3) 7. Be3?! { (0.23 → -0.47) Inaccuracy. d5 was best. } (7. d5 e6 8. Ng5 Bxe2 9. Qxe2 Qxe2+ 10. Kxe2 Ne5 11. f4 h6) 7... e6? { (-0.47 → 0.80) Mistake. e5 was best. } (7... e5 8. O-O Nf6 9. h3 exd4 10. Nxd4 Bxe2 11. Ncxe2 Bc5 12. c3) 8. O-O Nf6 9. Qc1?? { (0.99 → -0.73) Blunder. h3 was best. } (9. h3 Bd6 10. Re1 Bxf3 11. Bxf3 Qf5 12. Bxc6 bxc6 13. Ne2 c5 14. Qd2 Qd5) 9... Bd6?! { (-0.73 → 0.00) Inaccuracy. g5 was best. } (9... g5 10. Bd1 Bd6 11. Nb5 Bf4 12. c4 Qh6 13. g3 Rhg8 14. b4 a6 15. a4) 10. h3 Bxh3 11. Ng5?? { (-0.32 → -4.29) Blunder. gxh3 was best. } (11. gxh3) 11... Qg6?? { (-4.29 → 2.98) Blunder. Bg4 was best. } (11... Bg4 12. Bf4 Bxf4 13. Qxf4 Bxe2 14. Nxe2 Qxe2 15. Nxf7 Qxc2 16. Rfe1 Rhf8 17. Nxd8) 12. Bd3?? { (2.98 → -1.82) Blunder. Nxh3 was best. } (12. Nxh3 a6 13. Bd3 Qh5 14. Ne2 h6 15. Nhf4 Qg5 16. c3 Rhg8 17. Nh3 Qh4) 12... Bh2+?? { (-1.82 → 2.33) Blunder. Bf5 was best. } (12... Bf5) 13. Kh1?! { (2.33 → 1.48) Inaccuracy. Kxh2 was best. } (13. Kxh2 Bf5 14. Bxf5 Qxf5 15. Kg1 e5 16. dxe5 Nxe5 17. f3 Rhe8 18. Nge4 Nh5) 13... Bf5 14. Bxf5 exf5 15. Nf3?? { (1.67 → -2.42) Blunder. Kxh2 was best. } (15. Kxh2 Nxd4) 15... Bd6 16. Nh4? { (-2.48 → -4.35) Mistake. Kg1 was best. } (16. Kg1 a6 17. Ne2 Rhe8 18. c3 Ng4 19. Nf4 Qh6 20. Bd2 g5 21. Nh3 f6) 16... Qg4 17. Nf3 Qh5+ 18. Kg1 Ng4 19. Bf4 Rhe8?? { (-4.93 → -1.57) Blunder. Nxd4 was best. } (19... Nxd4 20. Rd1 Nxf3+ 21. gxf3 Nh2 22. Rxd6 Nxf3+ 23. Kg2 Qg4+ 24. Bg3 Nh4+ 25. Kg1) 20. Bxd6? { (-1.57 → -3.30) Mistake. Nb5 was best. } (20. Nb5 Re6 21. Re1 Rxe1+ 22. Nxe1 Be7 23. Nf3 a6 24. a4 axb5 25. axb5 Nb4) 20... Rxd6 21. Qd2?? { (-3.24 → Mate in 13) Checkmate is now unavoidable. Qg5 was best. } (21. Qg5 Qxg5 22. Nxg5 f6 23. Ne6 Rdxe6 24. d5 Rd6 25. dxc6 Rxc6 26. Rfd1 f4) 21... Rh6?? { (Mate in 13 → -5.27) Lost forced checkmate sequence. Nxd4 was best. } (21... Nxd4 22. Qf4 Rh6 23. Nh2 Nf3+ 24. gxf3 Nxh2 25. Qg3 f4 26. Ne4 fxg3 27. Rae1) 22. Nh4?? { (-5.27 → Mate in 4) Checkmate is now unavoidable. Qxh6 was best. } (22. Qxh6 Qxh6 23. Rfe1 Rxe1+ 24. Rxe1 Nxd4 25. Nxd4 Qd2 26. Nf3 Qxf2+ 27. Kh1 Ne3) 22... Qxh4 23. Qxh6 Qxh6 24. Rfc1 Qh2+ 25. Kf1 Qh1# { Black wins by checkmate. } 0-1