[Event "Casual correspondence game"] [Site "https://lichess.org/F1kxYhQ8"] [Date "2021.04.20"] [White "lichess AI level 4"] [Black "leftwinglens"] [Result "1-0"] [UTCDate "2021.04.20"] [UTCTime "23:56:30"] [WhiteElo "?"] [BlackElo "946"] [Variant "Standard"] [TimeControl "-"] [ECO "B00"] [Opening "Nimzowitsch Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 Nc6 { B00 Nimzowitsch Defense } 2. h4? { (0.44 → -0.70) Mistake. d4 was best. } (2. d4 d5 3. e5 Bf5 4. c3 a6 5. Nd2 e6 6. g3 Qd7) 2... Nf6 3. e5?! { (-0.70 → -1.50) Inaccuracy. d4 was best. } (3. d4 Nxe4 4. d5 Nb8 5. Qe2 Nf6 6. Nc3 c6 7. d6 Qb6) 3... Ne4?? { (-1.50 → 2.53) Blunder. Nxe5 was best. } (3... Nxe5 4. d4 Nc6 5. d5 Ne5 6. Nf3 Neg4 7. Be2 e5 8. Ng5 Nh6 9. g4 d6 10. f3) 4. d3 Nc5 5. d4 Ne4 6. Bd3 Nxf2 7. Kxf2 e6?! { (3.51 → 5.00) Inaccuracy. Nxd4 was best. } (7... Nxd4) 8. Bg5 Be7 9. Bxe7 Qxe7 10. c3 g5? { (3.76 → 6.78) Mistake. d6 was best. } (10... d6 11. Qg4) 11. Qf3 d5 12. h5?! { (6.21 → 4.06) Inaccuracy. hxg5 was best. } (12. hxg5 Qxg5 13. Nh3 Qh6 14. Qf4 Qxf4+ 15. Nxf4 Bd7 16. Nd2 O-O-O 17. g3 Kb8 18. Raf1 h5) 12... f6? { (4.06 → 6.54) Mistake. O-O was best. } (12... O-O 13. Qf6 Qxf6+ 14. exf6 e5 15. Na3 Rd8 16. Nb5 h6 17. Re1 e4 18. Bb1 Bf5 19. Ne2) 13. exf6 h6?! { (6.46 → 14.51) Inaccuracy. Qd6 was best. } (13... Qd6 14. f7+) 14. Nh3 Qd6 15. Nd2 Rf8 16. Bg6+ Kd7 17. Nb3 b6 18. g3?! { (6.69 → 4.50) Inaccuracy. Rhf1 was best. } (18. Rhf1) 18... Ba6?! { (4.50 → 6.50) Inaccuracy. e5 was best. } (18... e5 19. Kg2) 19. Kg1?? { (6.50 → 1.03) Blunder. Kg2 was best. } (19. Kg2) 19... Bc4?? { (1.03 → 7.56) Blunder. Rxf6 was best. } (19... Rxf6 20. Qg4) 20. Nd2?! { (7.56 → 5.26) Inaccuracy. f7 was best. } (20. f7) 20... e5? { (5.26 → 10.72) Mistake. Rxf6 was best. } (20... Rxf6 21. Nxc4 Rxf3 22. Nxd6 Kxd6 23. Kg2 Raf8 24. Rhf1 Rxf1 25. Rxf1 Rxf1 26. Kxf1 Ne7 27. Bh7) 21. Qg4+ Kd8 22. b3?! { (9.43 → 6.01) Inaccuracy. Nxc4 was best. } (22. Nxc4 dxc4) 22... Bd3?! { (6.01 → 9.06) Inaccuracy. Ba6 was best. } (22... Ba6) 23. Bxd3 exd4 24. c4 dxc4 25. bxc4 Qb4 26. Qe6 Qxd2 27. Nf2 Qb2 28. Re1 Nb4?! { (14.72 → Mate in 4) Checkmate is now unavoidable. Qb4 was best. } (28... Qb4 29. Qxc6) 29. Bg6?! { (Mate in 4 → 19.40) Lost forced checkmate sequence. Bf5 was best. } (29. Bf5 Qxf2+ 30. Kxf2 Nd3+ 31. Kf1 Nxe1 32. Qd7#) 29... d3?! { (19.40 → Mate in 3) Checkmate is now unavoidable. Qa3 was best. } (29... Qa3 30. Qe7+ Kc8 31. Qxf8+ Kb7 32. Be4+ c6 33. Bxc6+ Nxc6 34. Qxa3 Rh8 35. f7 Nd8 36. f8=Q) 30. Re5?! { (Mate in 3 → 14.64) Lost forced checkmate sequence. Bf5 was best. } (30. Bf5 Qxf2+ 31. Kxf2 c6 32. Qe7#) 30... Qc1+ 31. Kh2 d2?! { (24.13 → Mate in 3) Checkmate is now unavoidable. Qxc4 was best. } (31... Qxc4 32. Qxc4) 32. Rd1 Nd3 33. Rd5# { White wins by checkmate. } 1-0