[Event "Casual correspondence game"] [Site "https://lichess.org/kCYdp81M"] [Date "2023.09.18"] [White "p259"] [Black "Catpig54"] [Result "0-1"] [UTCDate "2023.09.18"] [UTCTime "14:56:46"] [WhiteElo "1639"] [BlackElo "1360"] [Variant "Standard"] [TimeControl "-"] [ECO "B20"] [Opening "Sicilian Defense: Snyder Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. b3 { B20 Sicilian Defense: Snyder Variation } g6 3. Bb2 Nf6 4. e5 Ne4? { (-0.05 → 1.17) Mistake. Nd5 was best. } (4... Nd5 5. Nc3 Nxc3 6. dxc3 Nc6 7. Nf3 Qc7 8. Qd5 e6 9. Qe4) 5. Nc3? { (1.17 → -0.27) Mistake. Nf3 was best. } (5. Nf3 Bg7 6. d3 Nd6 7. d4 Ne4 8. d5 Qa5+ 9. c3 d6 10. Bd3 f5 11. O-O c4) 5... Nxc3 6. Bxc3 Bg7 7. d4?! { (0.00 → -0.61) Inaccuracy. h4 was best. } (7. h4 O-O 8. h5 d5 9. f4 Nc6 10. g3 d4 11. Bb2 Bf5) 7... cxd4 8. Bxd4?! { (-0.67 → -1.60) Inaccuracy. Qxd4 was best. } (8. Qxd4 Nc6) 8... Nc6 9. Bb5?? { (-1.57 → -5.71) Blunder. c3 was best. } (9. c3) 9... Qa5+ 10. c3 Nxd4 11. Nf3 Qxc3+ 12. Nd2 Nc2+ 13. Kf1 Nxa1 14. Nf3 Bxe5 15. Nxe5 Qxe5 16. f4 Qxb5+ 17. Kf2 Nxb3 18. Qxb3 Qxb3 19. axb3 O-O 20. Kg3 f5 21. Re1 Re8 22. h4 d6 23. Kf3 e5 24. g4 e4+ 25. Kg3 d5 26. gxf5 gxf5 27. b4 b6 28. b5 a6 29. bxa6 Rxa6 30. h5 h6 31. Rd1?! { (-14.44 → Mate in 11) Checkmate is now unavoidable. Kf2 was best. } (31. Kf2 d4 32. Rg1+ Kf7 33. Rc1 Ra2+ 34. Kg3 Rg8+ 35. Kh3 Ba6 36. Rb1 e3 37. Rd1 d3) 31... Bb7?! { (Mate in 11 → -36.93) Lost forced checkmate sequence. e3 was best. } (31... e3 32. Kf3 Ra2 33. Rg1+ Kf7 34. Rc1 e2 35. Re1 d4 36. Kg3 Rg8+ 37. Kf2 Bb7 38. Rxe2) 32. Rc1 Ra3+ 33. Kf2 Rf3+?! { (Mate in 10 → -24.11) Lost forced checkmate sequence. e3+ was best. } (33... e3+ 34. Kg3 e2+ 35. Kh4 Ra2 36. Re1 Kf7 37. Kg3 d4 38. Kf2 Re3 39. Kg1 Rg3+ 40. Kh2) 34. Ke2?! { (-24.11 → Mate in 9) Checkmate is now unavoidable. Kg1 was best. } (34. Kg1 Rxf4) 34... Rxf4?! { (Mate in 9 → -13.96) Lost forced checkmate sequence. Ba6+ was best. } (34... Ba6+ 35. Kd2 e3+ 36. Kc2 Rc8+ 37. Kb1 Bd3+ 38. Kb2 Rxc1 39. Kb3 Rff1 40. Ka4 Rc8 41. Ka3) 35. Ke3?! { (-13.96 → Mate in 10) Checkmate is now unavoidable. Rg1+ was best. } (35. Rg1+ Kf7 36. Rg6 Ba6+ 37. Kd1 Rf1+ 38. Kc2 d4 39. Rc6 e3 40. Rc7+ Kf6 41. Rc6+ Kg5) 35... Rf3+ 36. Kd4 e3?! { (Mate in 1 → -18.55) Lost forced checkmate sequence. Rd3# was best. } (36... Rd3#) 37. Rc7?! { (-18.55 → Mate in 6) Checkmate is now unavoidable. Rb1 was best. } (37. Rb1 Rf4+ 38. Kc3 Rc8+ 39. Kb3 d4 40. Ka4 d3+ 41. Kb5 d2 42. Kxb6 Bf3 43. Rg1+ Kh7) 37... Ba8 38. Rc6 e2 39. Rg6+ Kh7?? { (Mate in 8 → 0.00) Lost forced checkmate sequence. Kh8 was best. } (39... Kh8 40. Rxb6 e1=Q 41. Rxh6+ Kg7 42. Rg6+ Kf7 43. Rg7+ Kxg7 44. Kc5 Qf2+ 45. Kd6 Qb6+ 46. Kd7) 40. Rxb6?? { (0.00 → Mate in 4) Checkmate is now unavoidable. Rg7+ was best. } (40. Rg7+ Kh8 41. Rh7+ Kg8 42. Rg7+) 40... e1=Q 41. Ra6 Qb4# { Black wins by checkmate. } 0-1