[Event "Campionato Online Serie B Team Battle"] [Site "https://lichess.org/Q5sxn0Rt"] [Date "2020.04.02"] [White "vale03"] [Black "Piovaski"] [Result "0-1"] [UTCDate "2020.04.02"] [UTCTime "19:32:52"] [WhiteElo "2081"] [BlackElo "1449"] [WhiteRatingDiff "-11"] [BlackRatingDiff "+12"] [Variant "Standard"] [TimeControl "180+2"] [ECO "B33"] [Opening "Sicilian Defense: Lasker-Pelikan Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e5 { B33 Sicilian Defense: Lasker-Pelikan Variation } 6. Ndb5 d6 7. a4 a6 8. Na3 Be7 9. Bd3?! { (0.06 → -0.53) Inaccuracy. Bc4 was best. } (9. Bc4 O-O 10. O-O Bg4 11. f3 Be6 12. Nd5 Bxd5 13. Bxd5 Nd4 14. c3 Nxd5 15. cxd4 Nf4) 9... d5 10. exd5 Nxd5 11. Nxd5 Qxd5 12. O-O e4 13. Bc4 Qxd1?! { (-0.44 → 0.35) Inaccuracy. Qf5 was best. } (13... Qf5 14. Re1 O-O 15. Qd5 Rd8 16. Qxf5 Bxf5 17. Be3 Bf6 18. c3 Ne5 19. Bb3 Nd3 20. Reb1) 14. Rxd1 Bf5 15. Bf4 O-O 16. Bd5 Nb4 17. c3?! { (0.22 → -0.78) Inaccuracy. Bb3 was best. } (17. Bb3 Rfd8) 17... Nd3 18. Bg3?! { (-0.63 → -1.41) Inaccuracy. Be3 was best. } (18. Be3 Nxb2) 18... Rfd8 19. Bxb7 Ra7 20. Bc6 Rc8 21. Bd5 Nxb2 22. Rd2 Nxa4 23. Nc4 Nxc3 24. Ne3 Nxd5 25. Nxf5 Bf6 26. Re1 Nc3 27. Nd6 Rd8 28. Nxe4 Rxd2 29. Nxd2 h6 30. Nb3? { (-2.07 → -3.88) Mistake. Ne4 was best. } (30. Ne4 Nxe4 31. Rxe4 Re7 32. Rxe7 Bxe7 33. Bc7 Bb4 34. Kf1 a5 35. Ke2 a4 36. Kd3 f6) 30... a5 31. Nc5 a4 32. Nxa4 Rxa4 33. h3 g6 34. Re8+ Kg7 35. Rc8?! { (-4.38 → -5.59) Inaccuracy. Bd6 was best. } (35. Bd6 Bd4 36. g4 Ra2 37. Be5+ Bxe5 38. Rxe5 Ne2+ 39. Kg2 Nf4+ 40. Kg3 Rxf2 41. Re4 Nd3) 35... Ne4 36. Re8 Nxg3 37. fxg3 Ra1+ 38. Kf2 Bd4+ 39. Kf3 Ra3+ 40. Kf4 Kf6 41. Rc8 Be5+ 42. Ke4 Bxg3 43. Rc6+ Ke7 44. Rc2 Ke6 45. Rc6+ Bd6 46. Rc2 h5 47. g4 hxg4 48. hxg4 Ra4+ 49. Kf3 Rf4+ 50. Ke3 Rxg4 51. Rf2? { (-9.78 → Mate in 20) Checkmate is now unavoidable. Rc8 was best. } (51. Rc8 f5) 51... Bf4+? { (Mate in 20 → -9.13) Lost forced checkmate sequence. Bc5+ was best. } (51... Bc5+ 52. Kf3 Bxf2 53. Kxg4 Ke5 54. Kf3 Bc5 55. Kg4 f5+ 56. Kf3 g5 57. Ke2 Ke4 58. Kf1) 52. Ke4? { (-9.13 → Mate in 23) Checkmate is now unavoidable. Kf3 was best. } (52. Kf3 f5 53. Rf1 g5 54. Ra1 Rg3+ 55. Kf2 Bd6 56. Ra6 Rh3 57. Ke2 g4 58. Ra1 Be5) 52... Bd6+?! { (Mate in 23 → -14.39) Lost forced checkmate sequence. Bg3+ was best. } (52... Bg3+ 53. Kf3 Bxf2 54. Kxg4 Ke5 55. Kf3 Bc5 56. Kg2 g5 57. Kg3 f5 58. Kf3 g4+ 59. Kg3) 53. Kd3 Bc5 54. Re2+ Kf5 55. Re1 Rg3+ 56. Kc4 Bf2 57. Rf1 Rf3 58. Kd5 Kf4 59. Kc4 f5 60. Kd5 g5 61. Rb1 g4 62. Rb4+ Kg5 63. Ke6 g3 64. Rb5?! { (-58.74 → Mate in 13) Checkmate is now unavoidable. Rb8 was best. } (64. Rb8 Kg4) 64... g2 65. Rxf5+ Kg4 66. Rb5 Re3+ 67. Kf6 Bh4+ 68. Rg5+ Bxg5+ 69. Kg6 g1=Q 70. Kh7 Bd8 71. Kg8 Kf4+ 72. Kf7 Ke4 73. Ke6 Kf3+ 74. Kd6 Qd1+ 75. Kc5 Rc3+ 76. Kb4 Rc2 77. Ka3 Qb1 78. Ka4 Ra2# { Black wins by checkmate. } 0-1