[Event "Casual correspondence game"] [Site "https://lichess.org/2AHpx9Dg"] [Date "2022.04.30"] [White "g1ul1an"] [Black "lichess AI level 5"] [Result "1-0"] [UTCDate "2022.04.30"] [UTCTime "17:12:33"] [WhiteElo "1500"] [BlackElo "?"] [Variant "Standard"] [TimeControl "-"] [ECO "A17"] [Opening "English Opening: Anglo-Indian Defense, Hedgehog System"] [Termination "Normal"] [Annotator "lichess.org"] 1. c4 Nf6 2. Nc3 e6 { A17 English Opening: Anglo-Indian Defense, Hedgehog System } 3. a3 b6 4. d4 c5?! { (0.25 → 0.94) Inaccuracy. d5 was best. } (4... d5 5. cxd5 exd5 6. Nf3 Bb7 7. g3 Be7 8. Bf4 O-O 9. Bg2) 5. Be3?? { (0.94 → -0.90) Blunder. d5 was best. } (5. d5 g6 6. e4 d6 7. Bg5 h6 8. Bh4 Be7 9. Be2 O-O) 5... Ng4?! { (-0.90 → -0.09) Inaccuracy. cxd4 was best. } (5... cxd4 6. Bxd4 Nc6 7. Bxf6 Qxf6 8. g3 Bb7 9. Bg2 Rc8 10. Nh3 h5 11. O-O h4 12. g4) 6. Bf4 cxd4 7. Qxd4 Nc6 8. Qd2 d6?! { (0.30 → 0.85) Inaccuracy. Ba6 was best. } (8... Ba6 9. e4) 9. Nf3 e5 10. Bg3 h5?! { (0.88 → 1.71) Inaccuracy. Be6 was best. } (10... Be6 11. e3 Nh6 12. Be2 Be7 13. Rd1 Rc8 14. Qc2 f6 15. O-O O-O 16. Nd2 f5 17. f4) 11. Bh4? { (1.71 → 0.51) Mistake. h3 was best. } (11. h3) 11... Be7?! { (0.51 → 1.47) Inaccuracy. f6 was best. } (11... f6 12. Bg3) 12. Bxe7 Nxe7?! { (1.44 → 2.10) Inaccuracy. Qxe7 was best. } (12... Qxe7 13. Rd1 e4 14. Nd5 Qd8 15. Nd4 Bb7 16. Nxc6 Bxc6 17. e3 Rc8 18. Qd4 Bxd5 19. Qxd5) 13. e4?! { (2.10 → 1.46) Inaccuracy. Rd1 was best. } (13. Rd1 Bb7 14. e3 e4 15. Ng5 Nf6 16. Qxd6 Qxd6 17. Rxd6 Nf5 18. Rd2 Ke7 19. Be2 Rhd8) 13... Bb7 14. Bd3 Ng6 15. h3 Nf6 16. O-O Qe7 17. Rfe1 Nf4 18. Bc2? { (1.44 → 0.07) Mistake. Bf1 was best. } (18. Bf1 O-O 19. g3 Ne6 20. b4 Rac8 21. Rad1 Rfd8 22. Nd5 Nxd5 23. cxd5 Nf8 24. a4 Rc7) 18... Nd7?? { (0.07 → 3.42) Blunder. g5 was best. } (18... g5) 19. Kh2?? { (3.42 → 0.92) Blunder. Nb5 was best. } (19. Nb5) 19... Rc8? { (0.92 → 2.33) Mistake. Nf6 was best. } (19... Nf6 20. Rad1 Rd8 21. Nd5 Bxd5 22. exd5 h4 23. Nd4 N6h5 24. Qc3 Qg5 25. Qf3 Rd7 26. b4) 20. g3? { (2.33 → 1.12) Mistake. Rad1 was best. } (20. Rad1) 20... Nxh3?? { (1.12 → 5.10) Blunder. Ne6 was best. } (20... Ne6 21. b3) 21. Kxh3 h4 22. Kg2 Rh6 23. Nxh4 Rxh4 24. gxh4 Ba6 25. b3 d5 26. Nxd5 Qc5 27. b4 Qxc4 28. Rec1 Kf8 29. Bd1 Qf1+ 30. Kh2 f6 31. Ba4 Rxc1 32. Rxc1 Nb8 33. Rxf1 Bxf1 34. Ne3 b5?! { (14.00 → Mate in 7) Checkmate is now unavoidable. Ke7 was best. } (34... Ke7 35. Nf5+) 35. Nxf1?! { (Mate in 7 → 14.32) Lost forced checkmate sequence. Qd6+ was best. } (35. Qd6+ Ke8 36. Qxb8+ Kf7 37. Qb7+ Kg6 38. Nf5 bxa4 39. Qxg7+ Kh5 40. Kg3 Bg2 41. Qg4#) 35... Kf7?! { (14.32 → Mate in 8) Checkmate is now unavoidable. Ke7 was best. } (35... Ke7 36. Bxb5) 36. Bxb5 Ke7 37. Qd5 Kf8 38. Bc4 Ke7 39. Qe6+ Kd8 40. Qd6+ Kc8 41. Be6+ Kb7 42. Bd5+ Kc8 43. Qf8+ Kc7 44. Qxg7+ Kd8 45. Qxf6+ Kc8 46. Be6+ Kc7 47. Qxe5+ Kb7 48. Bd5+ Kc8 49. h5 a5 50. h6 a4 51. h7 Nc6 52. Bxc6 Kd8 53. h8=Q# { White wins by checkmate. } 1-0