[Event "Rated classical game"] [Site "https://lichess.org/uCs9BYrX"] [Date "2022.07.24"] [White "rubicana"] [Black "prentice_sloth"] [Result "0-1"] [UTCDate "2022.07.24"] [UTCTime "07:58:35"] [WhiteElo "1827"] [BlackElo "1986"] [WhiteRatingDiff "-16"] [BlackRatingDiff "+10"] [Variant "Standard"] [TimeControl "1800+30"] [ECO "B50"] [Opening "Sicilian Defense: Delayed Alapin Variation, with d6"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 d6 3. c3 { B50 Sicilian Defense: Delayed Alapin Variation, with d6 } Nf6 4. d4?! { (0.00 → -0.57) Inaccuracy. h3 was best. } (4. h3 Nc6 5. Bd3 d5 6. e5 Nd7 7. Bb5 Qb6 8. Bxc6 Qxc6) 4... Nxe4 5. d5?! { (-0.40 → -1.02) Inaccuracy. Bd3 was best. } (5. Bd3 d5 6. O-O e6 7. c4 Be7 8. dxc5 Nxc5 9. cxd5 exd5) 5... Qa5?! { (-1.02 → -0.18) Inaccuracy. Nf6 was best. } (5... Nf6 6. c4 e6 7. Nc3 Be7 8. Bd3 O-O 9. O-O exd5 10. cxd5) 6. Nbd2?! { (-0.18 → -1.05) Inaccuracy. Bc4 was best. } (6. Bc4 g6 7. O-O Nf6 8. Re1 a6 9. a4 Bg7 10. Bf1 Qd8 11. c4 O-O 12. Nc3 Re8) 6... Nxd2?! { (-1.05 → -0.42) Inaccuracy. Nf6 was best. } (6... Nf6 7. a4 g6 8. Bb5+ Bd7 9. Bc4 Bg7 10. O-O O-O 11. Re1 Re8 12. h3 b5 13. Nb3) 7. Bxd2 Qb6 8. b3?! { (0.10 → -0.56) Inaccuracy. Bd3 was best. } (8. Bd3 Nd7) 8... g6 9. Bc4 Bg7 10. O-O O-O 11. Re1 Bg4? { (-0.93 → 0.17) Mistake. Qd8 was best. } (11... Qd8 12. h3 Nd7 13. Bg5 Nf6 14. Qd2 Bd7 15. Bf1 b5 16. c4 a6 17. Rad1 b4 18. g4) 12. Rxe7 Nd7 13. h3? { (0.00 → -1.28) Mistake. Re1 was best. } (13. Re1 Rfe8 14. Rxe8+ Rxe8 15. h3 Bxf3 16. Qxf3 a6 17. a4 Nf6 18. a5 Qd8 19. Bd3 Nd7) 13... Bxf3 14. Qxf3 Ne5 15. Qe2 Bf6 16. Rxe5 Bxe5 17. Re1 Rfe8 18. Qf3 a6 19. Re4 Qd8 20. Bh6?! { (-3.46 → -4.54) Inaccuracy. Bd3 was best. } (20. Bd3 Bg7 21. Rg4 b5 22. a3 Ra7 23. a4 f5 24. Rg3 bxa4 25. bxa4 Be5 26. Bxf5 Bxg3) 20... Bg7 21. Bf4?! { (-4.16 → -5.57) Inaccuracy. Bd2 was best. } (21. Bd2) 21... Rxe4 22. Qxe4 Qd7?! { (-5.87 → -4.49) Inaccuracy. Bxc3 was best. } (22... Bxc3 23. g3 Bd4 24. Kg2 b5 25. Bd3 Qd7 26. g4 Re8 27. Qf3 Qe7 28. Bg3 Qf6 29. Qxf6) 23. Qf3 Re8 24. Bd2 b5 25. Bd3 Re5 26. a4?! { (-3.81 → -6.04) Inaccuracy. h4 was best. } (26. h4 h5 27. c4 b4 28. g3 Qg4 29. Kg2 Re8 30. Bf4 Be5 31. Qe3 Qd7 32. Bg5 a5) 26... c4 27. bxc4 bxc4 28. Bxc4 Qxa4 29. Bd3 a5 30. c4 Qa3 31. Qg3 a4 32. f4 Qa1+ 33. Kh2 Re8 34. f5 Be5 35. Bf4 Bd4 36. Qf3?! { (-11.02 → Mate in 7) Checkmate is now unavoidable. h4 was best. } (36. h4 Re1 37. Kh3 Rh1+ 38. Kg4 Qd1+ 39. Qf3 h5+ 40. Kg5 Qxf3 41. gxf3 Rg1+ 42. Bg3 a3) 36... Bg1+?! { (Mate in 7 → -11.38) Lost forced checkmate sequence. Qg1+ was best. } (36... Qg1+ 37. Kg3 Qe1+ 38. Qf2 Qxf2+ 39. Kg4 Qxg2+ 40. Bg3 h5+ 41. Kg5 Qxg3+ 42. Kh6 Bg7#) 37. Kg3 Qe1+ 38. Kg4 h5+ 39. Kg5 Qe7+ 40. f6 Qf8 41. Qd1?! { (-6.50 → -9.22) Inaccuracy. Bxg6 was best. } (41. Bxg6 fxg6 42. Qd3 Qf7 43. Qxg6+ Qxg6+ 44. Kxg6 Rf8 45. f7+ Rxf7 46. Bxd6 Bd4 47. Ba3 Rf6+) 41... Kh7?? { (-9.22 → 12.19) Blunder. Bd4 was best. } (41... Bd4 42. Kh4 Bxf6+ 43. Kg3 a3 44. Qd2 h4+ 45. Kf3 Be5 46. Bg5 Ra8 47. Bb1 Qc8 48. Qd3) 42. Kh4?? { (12.19 → -6.12) Blunder. Qxh5+ was best. } (42. Qxh5+ Kg8 43. Bxg6 fxg6 44. Qxg6+ Kh8 45. Bxd6 Be3+ 46. Kh5 Qg8 47. f7 Qxg6+ 48. Kxg6 Rg8+) 42... Bf2+ 43. g3 Kg8 44. Bg5 Ra8 45. Qc2 a3 46. Qxf2 a2 47. Qf1 a1=Q 48. Qxa1 Rxa1 49. Bc2 Qc8 50. Bd3 Rh1 51. g4 Qxg4# { Black wins by checkmate. } 0-1