[Event "Casual classical game"] [Site "https://lichess.org/7RcliCkK"] [Date "2024.03.25"] [White "slow_flow"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2024.03.25"] [UTCTime "14:15:14"] [WhiteElo "2347"] [BlackElo "?"] [Variant "Standard"] [TimeControl "900+15"] [ECO "A40"] [Opening "Horwitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 e6 { A40 Horwitz Defense } 2. Nf3 Ne7?! { (0.18 → 0.77) Inaccuracy. d5 was best. } (2... d5 3. c4 Nf6 4. Nc3 Be7 5. Bf4 O-O 6. a3 b6 7. e3) 3. e4 g6?! { (0.76 → 1.36) Inaccuracy. d6 was best. } (3... d6 4. Nc3 Nd7 5. Bd3 g6 6. O-O b6 7. Be3 Bg7 8. Qd2) 4. Bd3 Bg7 5. h4 d5 6. h5?! { (1.32 → 0.65) Inaccuracy. e5 was best. } (6. e5 h6 7. b4 Nd7 8. c3 b6 9. Qe2 c5 10. h5 g5 11. Na3 f6) 6... dxe4 7. Bxe4 gxh5?! { (0.75 → 1.81) Inaccuracy. c5 was best. } (7... c5 8. c3) 8. Rxh5?! { (1.81 → 1.09) Inaccuracy. Nc3 was best. } (8. Nc3 c5 9. Be3 Nbc6 10. dxc5 Qa5 11. O-O Qb4 12. Qd3 O-O 13. a3 Qxb2 14. Nb5 f5) 8... f5 9. Bd3 Nbc6 10. c3 Ng6 11. Qe2 Nce7?! { (1.25 → 2.05) Inaccuracy. Qe7 was best. } (11... Qe7 12. Bg5 Qf7 13. Na3 h6 14. Bd2 Nge7 15. Rh3 a6 16. O-O-O Bd7 17. Kb1 Nd5 18. Nc4) 12. Na3 Qd7 13. Bh6?! { (2.29 → 1.37) Inaccuracy. g3 was best. } (13. g3 b6 14. Bc4 a6 15. Bd2 b5 16. Bb3 h6 17. O-O-O Qc6 18. Re1 Qe4 19. Qxe4 fxe4) 13... Bxh6 14. Rxh6 Qd5? { (1.54 → 2.93) Mistake. Nf4 was best. } (14... Nf4 15. Qd2 Neg6 16. O-O-O Qg7 17. Rdh1 Nxd3+ 18. Qxd3 Bd7 19. Nc4 O-O-O 20. Qe3 Rde8 21. Nce5) 15. g3 a6 16. O-O-O b5 17. Kb1 e5?! { (2.86 → 4.12) Inaccuracy. Bb7 was best. } (17... Bb7 18. Ng5 e5 19. c4 Qxd4 20. cxb5 Qg4 21. Qxg4 fxg4 22. Bc2 Rc8 23. bxa6 Bxa6 24. Rxh7) 18. dxe5 Qg8 19. Qd2?! { (3.64 → 2.54) Inaccuracy. Ng5 was best. } (19. Ng5 Qg7 20. Qh5 Qxe5 21. f4 Qf6 22. Re1 Qd6 23. Nc2 Bd7 24. Qe2 Kf8 25. Nd4 Kg7) 19... Nc6?! { (2.54 → 4.02) Inaccuracy. Be6 was best. } (19... Be6 20. b4 O-O-O 21. Nd4 f4 22. gxf4 Bd7 23. Nac2 Qf8 24. Rdh1 Qxf4 25. Qxf4 Nxf4 26. Be4) 20. Nc2 Be6 21. Qg5 Rd8 22. Rhh1?! { (3.84 → 2.59) Inaccuracy. Ncd4 was best. } (22. Ncd4 Nce7 23. Nxe6 Qxe6 24. Rhh1 Qb6 25. Qf6 Qxf6 26. exf6 Nd5 27. Bxf5 Kf7 28. Bc2 Kxf6) 22... Ngxe5 23. Qxg8+ Bxg8? { (2.58 → 5.10) Mistake. Rxg8 was best. } (23... Rxg8 24. Ncd4 Rg6 25. Nxe5 Nxe5 26. Bc2 c5 27. Nxe6 Rxe6 28. Bxf5 Rxd1+ 29. Rxd1 Re7 30. Bc8) 24. Nxe5 Ne7 25. Nf3 Rd6 26. Be2 Rxd1+ 27. Rxd1 Bd5 28. Ne5 h5 29. Bf3 Be4 30. Re1 Bxf3 31. Nxf3 Rh6 32. Ncd4 Rf6 33. Re5 Kf7 34. Nh4 Ng6 35. Nxg6 Kxg6 36. f4 Kh6 37. Rxf5 Rxf5 38. Nxf5+ Kg6 39. Ne3 Kf7 40. Kc2 Ke6 41. Kd3 c6 42. Ke4 Kf6 43. f5 Kg7 44. Ke5 c5? { (7.72 → Mate in 9) Checkmate is now unavoidable. b4 was best. } (44... b4 45. Ke6 Kf8 46. g4 b3 47. a3 h4 48. Nf1 Kg7 49. f6+ Kf8 50. Nh2 Kg8 51. Ke7) 45. f6+? { (Mate in 9 → 8.91) Lost forced checkmate sequence. Ke6 was best. } (45. Ke6 h4 46. f6+ Kf8 47. gxh4 b4 48. f7 b3 49. axb3 Kg7 50. Ke7 a5 51. f8=Q+ Kh7) 45... Kg8? { (8.91 → Mate in 7) Checkmate is now unavoidable. Kf7 was best. } (45... Kf7 46. c4 b4 47. Nd5 a5 48. a4 Kg6 49. Ke6 Kg5 50. f7 Kg4 51. f8=Q Kxg3 52. Qf5) 46. Ke6 a5 47. f7+ Kf8 48. Nd5 h4 49. gxh4 c4 50. Nf6 b4 51. Nd7+ Kg7 52. f8=Q+ Kh7 53. Kf6 bxc3 54. Qg7# { White wins by checkmate. } 1-0