[Event "4 USD , FREE ENTRY"] [Site "https://lichess.org/iShpBLqH"] [Date "2021.02.10"] [White "Dolphin_2010"] [Black "Andersen9"] [Result "0-1"] [UTCDate "2021.02.10"] [UTCTime "11:00:22"] [WhiteElo "2587"] [BlackElo "2279"] [WhiteRatingDiff "-10"] [BlackRatingDiff "+10"] [WhiteTitle "FM"] [Variant "Standard"] [TimeControl "180+0"] [ECO "B30"] [Opening "Sicilian Defense: Nyezhmetdinov-Rossolimo Attack"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. Bb5 { B30 Sicilian Defense: Nyezhmetdinov-Rossolimo Attack } d6 4. O-O Bd7 5. c3 Nf6 6. Re1 e6 7. d4 cxd4 8. cxd4 Be7 9. Nc3 O-O 10. e5?! { (1.50 → 0.44) Inaccuracy. d5 was best. } (10. d5 exd5) 10... Nd5 11. Nxd5 exd5 12. Bf4 dxe5 13. dxe5 Qb6 14. Qxd5 Rad8?! { (0.44 → 1.16) Inaccuracy. Bc5 was best. } (14... Bc5 15. Be3) 15. Be3 Qc7 16. Qe4 Nxe5 17. Nxe5?! { (1.15 → 0.24) Inaccuracy. Bf4 was best. } (17. Bf4 Nxf3+ 18. gxf3 Bd6 19. Bxd6 Qxd6 20. Rad1 Bxb5 21. Rxd6 Rxd6 22. Qxb7 Bc6 23. Qb3 Rfd8) 17... Bxb5 18. Bxa7?? { (0.31 → -1.90) Blunder. a4 was best. } (18. a4 Be8) 18... b6 19. Nc6?? { (-1.64 → -5.73) Blunder. a4 was best. } (19. a4 Be8 20. Nc4 Bc5 21. b4 Bd4 22. Bxb6 Bxb6 23. Nxb6 Qxb6 24. b5 Bd7 25. Red1 Be6) 19... Bxc6 20. Qxe7 Rd7 21. Qe5 Qxa7 22. Qc3 Qb7 23. f3 h6 24. Re3 Rfd8 25. Rae1 Rd1 26. Rxd1 Rxd1+ 27. Kf2 Qd7 28. a3 Qd2+?! { (-7.43 → -5.32) Inaccuracy. Qd8 was best. } (28... Qd8) 29. Qxd2 Rxd2+ 30. Re2 Rxe2+ 31. Kxe2 Kf8 32. Kd2 Ke7 33. Kc3 Kd6 34. Kc4 f6 35. b3 f5 36. Kd4 g6 37. h4 g5 38. hxg5 hxg5 39. a4 Bd5 40. b4 Bb3 41. a5 bxa5 42. bxa5 Bd5 43. a6 Ba8 44. g3? { (-5.82 → -60.87) Mistake. Ke3 was best. } (44. Ke3 Ke5) 44... Bxf3 45. Ke3 Ba8 46. Kd4 f4 47. gxf4 gxf4 48. a7?! { (-64.28 → Mate in 17) Checkmate is now unavoidable. Kc3 was best. } (48. Kc3 Kd5 49. Kd2 Ke4 50. Ke1 f3 51. Kd2 Kf4 52. Kd3 Kg3 53. Kd4 f2 54. Kc5 f1=Q) 48... Bb7?! { (Mate in 17 → -64.96) Lost forced checkmate sequence. f3 was best. } (48... f3 49. Kd3 Ke5 50. Ke3 Bc6 51. a8=Q Bxa8 52. Kf2 Kf4 53. Kg1 Kg3 54. Kf1 f2 55. Ke2) 49. Kd3 Ke5 50. Ke2 Ke4 51. Kf2 Ba8 52. Kf1 Ke3 53. Ke1 f3 54. Kf1 Bd5 55. Ke1 f2+ 56. Kf1 Bc4+ 57. Kg2 f1=Q+ 58. Kg3 Qf4+ 59. Kh3 Be6+ 60. Kg2 Qg4+ 61. Kh1 Bd5+ 62. Kh2 Qg2# { Black wins by checkmate. } 0-1