[Event "642nd PRIZE CHESSATHON"] [Site "https://lichess.org/Dd8qknLD"] [Date "2022.02.24"] [White "MelqonyanGrigor2008"] [Black "tisoy1213"] [Result "1-0"] [UTCDate "2022.02.24"] [UTCTime "19:47:18"] [WhiteElo "2177"] [BlackElo "2291"] [WhiteRatingDiff "+40"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "600+5"] [ECO "B00"] [Opening "Pirc Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 d6 { B00 Pirc Defense } 2. Ke2 Nf6 3. d3 g6 4. Nc3 Bg7 5. Ke1 O-O 6. Nf3 c5 7. Be2 Nc6 8. h3 d5 9. exd5 Nxd5 10. Bd2 e5 11. Nxd5 Qxd5 12. Bc3 Re8 13. Kf1 Nd4 14. Nxd4 exd4 15. Bf3 Qd6 16. Bd2 Rb8 17. g3 b6 18. Kg2 Be5 19. Re1 Bd7 20. Re2 Qf6 21. Qh1 h5 22. h4 Bd6 23. Kg1 Rxe2 24. Bxe2 Re8 25. Bf3 Bf5 26. b3 b5 27. Kg2 c4 28. bxc4 bxc4 29. Re1 Rxe1 30. Qxe1 cxd3 31. cxd3 Bxd3 32. Qe8+ Kg7 33. Bg5 Bf1+ 34. Kxf1 Qxf3 35. Bh6+ Kh7 36. Bf4 Qd5 37. Bxd6 d3 38. Ke1 Qxd6 39. Qxf7+ Kh8 40. Kd2 a5 41. Qf4 Qe6 42. Kxd3 Kh7 43. Qc7+ Kh6 44. Qxa5 Qd6+ 45. Ke2 Qe6+ 46. Kd1 Qg4+ 47. Ke1 Qe4+ 48. Kd2 Qd4+ 49. Ke2 Qe4+ 50. Kd1 Qf3+ 51. Kc1 Qc6+ 52. Kb2 Qf6+ 53. Kc1 Qc6+ 54. Kd2 Qd6+ 55. Kc3 Qf6+ 56. Kb3 Qxf2 57. Qg5+ Kh7 58. Qe7+ Kh6 59. Qg5+ Kh7 60. Qf4 Qb6+ 61. Qb4 Qe3+ 62. Qc3 Qb6+ 63. Kc2 Qf2+ 64. Kb3 Qb6+ 65. Kc4 Qc6+ 66. Kb4 Qb6+ 67. Ka3 Qa6+ 68. Kb2 Qb6+ 69. Qb3 Qf2+ 70. Ka3 Qa7+ 71. Kb4 Qd4+ 72. Kb5 Qe5+ 73. Kc6 Qe4+ 74. Qd5 Qa4+ 75. Kd6 Qa3+ 76. Ke6 Qxg3 77. Qd7+ Kh8 78. Qe8+ Kh7 79. Qe7+ Kh8 80. Qf8+ Kh7 81. Qf7+ Kh8 82. Qe8+ Kh7 83. Qe7+ Kh8 84. Qg5 Qa3 85. Qh6+ Kg8 86. Qxg6+ Kf8 87. Qf7# { White wins by checkmate. } 1-0