lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/Sl64WtOk"] [Date "2026.03.26"] [Round "-"] [White "Mate2017"] [Black "Alex_06"] [Result "1-0"] [UTCDate "2026.03.26"] [UTCTime "17:20:25"] [WhiteElo "1332"] [BlackElo "1005"] [WhiteRatingDiff "+3"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "420+0"] [ECO "A00"] [Opening "Van't Kruijs Opening"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e3 { A00 Van't Kruijs Opening } e5 2. Bc4 Bc5 3. Qf3 Qf6 4. Qd5 c6 5. Qxc5 Na6 6. Qa3 d5 7. Bxa6 bxa6 8. Nc3 d4 9. exd4 exd4 10. Ne4 Qf5 11. Nd6+ Kd7 12. Nxf5 g6 13. Nxd4 Nf6 14. Ngf3 Re8+ 15. Kf1 Kc7 16. Ng5 Bg4 17. Nxf7 Be2+ 18. Nxe2 Re7 19. Nd6 Ng8 20. Nd4 Nh6 21. Nb3 Nf7 22. Nxf7 Rae8 23. Nd6 Re2 24. Nxe8+ Kd7 25. Kxe2 Kxe8 26. Qxa6 Ke7 27. Qxc6 Kf7 28. Qb7+ Kf6 29. Qxa7 Kf5 30. Qxh7 Kf4 31. Qxg6 Ke5 32. Qg5+ Kd6 33. h4 Kc7 34. h5 Kd7 35. h6 Ke8 36. h7 Kf7 37. h8=Q Ke6 38. Qhe5+ Kd7 39. Qee3 Kc8 40. Qgf4 Kb7 41. Qff3+ Kc7 42. g4 Kd7 43. g5 Kd8 44. g6 Kd7 45. g7 Kd8 46. g8=Q+ Kc7 47. Qge8 Kd6 48. Q8e4 Kd7 49. Qff5+ Kd6 50. Qfh3 Kc7 51. Qf1 Kd6 52. Qeg2 Kc7 53. Qgg1 Kd7 54. f4 Kd6 55. f5 Kd7 56. f6 Kd6 57. f7 Kd7 58. f8=Q Kc6 59. Q8f2 Kd7 60. Q2e1 Kd8 61. c4 Kd7 62. c5 Kc7 63. Qg6 Kd7 64. c6+ Kc7 65. d4 Kb6 66. d5+ Kc7 67. d6+ Kxc6 68. d7+ Kxd7 69. a4 Kc7 70. Qc5+ Kb7 71. Qe7+ Ka8 72. a5 Kb8 73. Qa3 Kc8 74. a6 Kb8 75. a7+ Kb7 76. a8=Q+ Kc7 77. Qag2 Kc8 78. Qgg1 Kd7 79. Qb1 Ke8 80. Nd4 Kd7 81. Qac3 Kd6 82. b4 Kd7 83. b5 Kd8 84. b6 Kd7 85. b7 Kd8 86. b8=Q+ Kd7 87. Q1b7# { White wins by checkmate. } 1-0