[Event "UG GRANDPRIX END OF JAN BLITZ Arena"] [Site "https://lichess.org/YtssLbOW"] [Date "2023.01.31"] [White "Optimus_Prime22"] [Black "oOptiva"] [Result "0-1"] [UTCDate "2023.01.31"] [UTCTime "17:39:05"] [WhiteElo "1971"] [BlackElo "2220"] [WhiteRatingDiff "-3"] [BlackRatingDiff "+2"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A43"] [Opening "Benoni Defense: Old Benoni, Mujannah Formation"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 c5 2. d5 f5 { A43 Benoni Defense: Old Benoni, Mujannah Formation } 3. c4 Nf6 4. Nc3 e5 5. dxe6 d6 6. Bg5 Bxe6 7. Nd5 Qa5+ 8. Bd2 Qd8 9. Bg5 Bxd5 10. cxd5 Qa5+ 11. Bd2 Qb6 12. Bc3 Ne4 13. Nf3 c4 14. e3 Qc7 15. Qa4+ Nd7 16. Qxc4 Ndc5 17. b4 Na6 18. Qxc7 Nxc7 19. Bd4 Nxd5 20. a3 a6 21. Bc4 Ndf6 22. O-O Be7 23. h4 h6 24. Rad1 Rc8 25. Bb3 Kd7 26. Nh2 Nc3 27. Rd3 Nb5 28. Bb2 Na7 29. Rfd1 Rc6 30. Bxf6 Bxf6 31. Rd5 Rb6 32. Bc2 g6 33. g4 fxg4 34. Nxg4 Bxh4 35. Bxg6 h5 36. Bf5+ Kc7 37. Nh2 Rf8 38. Kf1 Nb5 39. e4 Nc3 40. Nf3 Nxd1 41. Rxd1 Bf6 42. Nd2 Be5 43. Nc4 Rc6 44. Nxe5 dxe5 45. Rd6 Rxd6 46. Ke2 Rd4 47. f3 Kd6 48. Ke3 b5 49. f4 Rg8 50. fxe5+ Kxe5 51. Bh7 Rg1 52. Kf2 Ra1 53. Kg3 Ra2 54. Kh4 Rxa3 55. Kxh5 Rb3 56. Kg5 Rbxb4 57. Kg4 Rxe4+ 58. Kf3 Red4 59. Ke3 Rb3+ 60. Ke2 Ra4 61. Kd2 Ra2+ 62. Kc1 Rbb2 63. Bb1 b4 64. Bxa2 Rxa2 65. Kb1 Rh2 66. Kc1 Kd4 67. Kd1 Kc4 68. Ke1 Kc3 69. Kf1 b3 70. Kg1 b2 71. Kxh2 b1=Q 72. Kg3 Qc2 73. Kf4 Qd3 74. Kg4 a5 75. Kg5 a4 76. Kf6 a3 77. Ke7 a2 78. Ke6 a1=Q 79. Kf6 Qad1 80. Kg5 Qe1 81. Kg4 Qdd2 82. Kh3 Qdf2 83. Kg4 Qef1 84. Kh5 Q1g1 85. Kh6 Qfh2# { Black wins by checkmate. } 0-1