[Event "Rated classical game"] [Site "https://lichess.org/pcnRibL2"] [Date "2021.05.01"] [White "RandomJSDev"] [Black "GeorgBRiemann"] [Result "0-1"] [UTCDate "2021.05.01"] [UTCTime "04:16:18"] [WhiteElo "1861"] [BlackElo "1929"] [WhiteRatingDiff "-26"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "900+15"] [ECO "B38"] [Opening "Sicilian Defense: Accelerated Dragon, Maróczy Bind"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Bg7 6. Be3 { B38 Sicilian Defense: Accelerated Dragon, Maróczy Bind } d6 7. Be2 Nf6 8. Nc3 O-O 9. O-O a5?! { (0.90 → 1.51) Inaccuracy. a6 was best. } (9... a6 10. Qd2 Rb8 11. f3 Nxd4 12. Bxd4 Bd7 13. a4 Qa5 14. Rfd1 Rfc8 15. b3 Be6 16. Qe3) 10. f3?! { (1.51 → 0.73) Inaccuracy. Ndb5 was best. } (10. Ndb5 Be6 11. f3 Nd7 12. f4 Nc5 13. Qd2 a4 14. f5 Bd7 15. f6 exf6 16. Qxd6 Ne6) 10... Bd7?! { (0.73 → 1.43) Inaccuracy. Nxd4 was best. } (10... Nxd4 11. Bxd4 Bd7 12. b3 Nh5 13. Qd2 Bxd4+ 14. Qxd4 Nf4 15. Rf2 Bc6 16. Bf1 e5 17. Qd2) 11. Rc1? { (1.43 → 0.29) Mistake. Ndb5 was best. } (11. Ndb5 Ne5 12. b3 Bxb5 13. Nxb5 Nfd7 14. Qd2 Nc5 15. Rab1 Qc8 16. Rfd1 Nc6 17. Bf1 Na7) 11... Nxd4 12. Bxd4 Bc6 13. Qd2 Nd7 14. Bxg7 Kxg7 15. Nd5 Nc5 16. b3 Bxd5 17. cxd5 Qb6 18. Qd4+ Kg8 19. Rfd1 Rfd8 20. f4 e5?? { (-0.06 → 4.16) Blunder. Qb4 was best. } (20... Qb4 21. h4 b5 22. e5 Qxd4+ 23. Rxd4 Rdb8 24. h5 Kg7 25. Kf2 gxh5 26. Ke3 b4 27. Rcc4) 21. fxe5 Rac8?! { (3.71 → 4.95) Inaccuracy. Nd7 was best. } (21... Nd7) 22. exd6 Qxd6 23. e5 Qf8 24. Bg4 Ne6 25. Bxe6 Rxc1 26. Bxf7+?? { (6.22 → 0.84) Blunder. Rxc1 was best. } (26. Rxc1) 26... Qxf7 27. Rxc1 Qxd5 28. Qxd5+ Rxd5 29. Re1?! { (0.73 → 0.00) Inaccuracy. Rc7 was best. } (29. Rc7 h5 30. e6 Kf8 31. Kf1 b6 32. e7+ Kf7 33. Rc6 Rd1+ 34. Ke2 Rb1 35. Kf3 Kxe7) 29... Kf7 30. a3 Ke6 31. b4 axb4 32. axb4 Rxe5 33. Rc1 Rb5 34. Rb1?! { (-0.16 → -0.78) Inaccuracy. Rc4 was best. } (34. Rc4 Kd5 35. Rh4 h5 36. Kf2 Rb6 37. Ke3 Kc6 38. Kf3 Kb5 39. g4 hxg4+ 40. Kxg4 Kxb4) 34... Kd5 35. Kf1?! { (-0.80 → -1.56) Inaccuracy. Kf2 was best. } (35. Kf2) 35... Kc4 36. Ke2 Rxb4 37. Rc1+ Kd4 38. Rc7 h5 39. Rg7 Rb6 40. Kf3?? { (-1.75 → -4.30) Blunder. Rd7+ was best. } (40. Rd7+ Ke4 41. Re7+ Kf4 42. Rf7+ Kg4 43. Ke3 Rb3+ 44. Kf2 Rb2+ 45. Kg1 b5 46. Rf6 Kg5) 40... Rf6+ 41. Kg3 b5 42. h4?! { (-4.68 → -6.25) Inaccuracy. Kh4 was best. } (42. Kh4 Rf4+) 42... b4 43. Rb7 Kc3 44. Rc7+ Kb2 45. Kh3 b3 46. g4 Rf3+ 47. Kg2 Rc3 48. Rb7 hxg4 49. Rb4 g3 50. Rb6 Kc1 51. Rxg6 b2 52. Rb6 b1=Q 53. Rxb1+ Kxb1 54. h5 Rc5 55. Kxg3?! { (-46.16 → Mate in 16) Checkmate is now unavoidable. h6 was best. } (55. h6 Rh5 56. Kxg3 Kc2 57. Kg4 Rxh6 58. Kg5 Rb6 59. Kf5 Kd3 60. Ke5 Kc4 61. Kf5 Kd4) 55... Rxh5 56. Kg4 Rh1?! { (Mate in 15 → -43.91) Lost forced checkmate sequence. Ra5 was best. } (56... Ra5 57. Kf4 Kc2 58. Ke4 Kc3 59. Ke3 Ra4 60. Ke2 Kc2 61. Ke3 Rb4 62. Ke2 Rb3 63. Ke1) 57. Kf4 Kc2 58. Ke4 Rd1 59. Ke3 Rd2 60. Ke4 Rd3 61. Ke5 Kc3 62. Ke4 Kc4 63. Ke5 Rd4 64. Ke6 Rd5 65. Kf6 Kd4 66. Ke6 Ke4 67. Kf6 Re5 68. Kg6 Rf5 69. Kg7 Kf4 70. Kg6 Kg4 71. Kg7 Kg5 72. Kh7 Rf7+ 73. Kh8 Kf6 74. Kg8 Kg6 75. Kh8 Rf8# { Black wins by checkmate. } 0-1