[Event "Rated blitz game"] [Site "https://lichess.org/ffknEL1x"] [Date "2021.10.20"] [White "System_Petrosian"] [Black "Birka543"] [Result "1-0"] [UTCDate "2021.10.20"] [UTCTime "07:55:21"] [WhiteElo "2515"] [BlackElo "2457"] [WhiteRatingDiff "+15"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "180+0"] [ECO "A05"] [Opening "Zukertort Opening"] [Termination "Normal"] [Annotator "lichess.org"] 1. Nf3 Nf6 { A05 Zukertort Opening } 2. g3 d6 3. Bg2 e5 4. O-O g6 5. d4 Nbd7 6. dxe5 dxe5 7. Nc3 Bg7 8. e4 O-O 9. Bg5 c6 10. Qe2 Qb6 11. b3 h6 12. Bxf6 Bxf6 13. Na4 Qb4 14. c4 Nb6 15. Nb2 Bg4 16. Nd3 Qe7 17. Qe3 Rad8 18. h3 Bc8 19. Rad1 Bg7 20. Nd2 Rd7 21. c5 Na8 22. Nc4 Nc7 23. Nd6 Nb5 24. Nxb5 cxb5 25. Nb4 Rd4 26. Rxd4 exd4 27. Nd5 Qxc5 28. Qd3 Be6 29. Nf4 Qc3 30. Rd1 Qxd3 31. Rxd3 Rc8 32. Ne2 Rd8 33. f4 Rd6 34. g4 Bc8 35. Kf2 a5 36. e5 Rd8 37. Be4 h5 38. Kg3 a4 39. Rd1 hxg4 40. hxg4 axb3 41. axb3 Bf8 42. Nc1 b6 43. Nd3 b4 44. f5 g5 45. f6 Ba6 46. Bf5 Rd5 47. Be4 Rd8 48. Nf2 Bc5 49. Nh3 Re8 50. Nxg5 Rxe5 51. Bh7+ Kf8 52. Bf5 Bc8 53. Rh1 Ke8 54. Rh8+ Bf8 55. Kf4 Bxf5 56. Kxe5 Bg6 57. Kxd4 Bc2 58. Kc4 b5+ 59. Kxb5 Bxb3 60. Nh7 Be6 61. Rxf8+ Kd7 62. Ka4 b3 63. Ng5 Kd6 64. Nxe6 b2 65. Rb8 fxe6 66. Rxb2 Ke5 67. Rf2 Ke4 68. f7 Ke5 69. f8=Q Kd5 70. Qd8+ Ke5 71. Re2+ Kf4 72. Rxe6 Kf3 73. Qf6+ Kg3 74. g5 Kh4 75. g6+ Kh5 76. g7 Kg4 77. g8=Q+ Kh3 78. Qh6# { White wins by checkmate. } 1-0