[Event "4th COST Tournament"] [Site "https://lichess.org/li172GuY"] [Date "2021.03.29"] [White "JCRivera_12_Rizal"] [Black "j55555"] [Result "1-0"] [UTCDate "2021.03.29"] [UTCTime "01:39:21"] [WhiteElo "2004"] [BlackElo "2221"] [WhiteRatingDiff "+10"] [BlackRatingDiff "-11"] [Variant "Standard"] [TimeControl "180+2"] [ECO "A56"] [Opening "Benoni Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 Nf6 2. c4 c5 { A56 Benoni Defense } 3. e3 g6 4. Nc3 Bg7 5. Nf3 b6 6. Be2 O-O 7. h3 Bb7 8. O-O Na6 9. a3 Nc7 10. b3 d6 11. Bb2 e6 12. Qc2 Qe7 13. Rad1 Rad8 14. Rfe1 Bc6 15. e4 e5 16. d5 Bd7 17. b4 a5 18. b5 Nh5 19. Bc1 Rde8 20. a4 Nf4 21. Bf1 h6 22. Kh2 f5 23. g3 fxe4 24. Qxe4 Bf5 25. Qe3 Qd7 26. gxf4 exf4 27. Qd2 g5 28. Ng1 Bd4 29. Rxe8 Nxe8 30. Re1 Nf6 31. Bd3 Bxd3 32. Qxd3 Bxf2 33. Qg6+ Qg7 34. Qxg7+ Kxg7 35. Re7+ Kg6 36. Nf3 h5 37. Re6 Bg3+ 38. Kg2 g4 39. hxg4 hxg4 40. Ng1 Rh8 41. Rxf6+ Kxf6 42. Ne4+ Ke5 43. Bb2+ Kxe4 44. Bxh8 Bh4 45. Kf1 f3 46. Bb2 g3 47. Nh3 g2+ 48. Kg1 Ke3 49. Bc1+ Ke2 50. Nf4+ Kd1 51. Be3 Bg3 52. Nh3 Ke2 53. Bf2 Bxf2+ 54. Nxf2 Kd2 55. Ne4+ Kd3 56. Nxd6 Ke3 57. Nf5+ Kd3 58. d6 Ke2 59. Ng3+ Ke1 60. Ne4 Ke2 61. d7 Ke3 62. d8=Q Kxe4 63. Qd5+ Ke3 64. Qg5+ Ke2 65. Qe5+ Kd3 66. Kf2 Kxc4 67. Qe4+ Kb3 68. Qxf3+ Kxa4 69. Qxg2 Kxb5 70. Ke3 a4 71. Kd2 Kb4 72. Kc2 b5 73. Qe4+ c4 74. Kb2 a3+ 75. Ka2 Ka4 76. Qc2+ Kb4 77. Qd2+ Ka4 78. Qd7 c3 79. Qd4+ b4 80. Qd7+ Ka5 81. Kb3 a2 82. Qa7+ Kb5 83. Qa4+ Kc5 84. Qxb4+ Kd5 85. Qc4+ Ke5 86. Qxc3+ Kf5 87. Kxa2 { Black resigns. } 1-0