lichess dev

[Event "Koltanowski Arena"] [Site "http://chess-academy.net/PH2C4UWe"] [Date "2026.02.05"] [Round "-"] [White "AlexandrG"] [Black "CiprianCiopa"] [Result "1-0"] [UTCDate "2026.02.05"] [UTCTime "17:07:55"] [WhiteElo "1555"] [BlackElo "1413"] [WhiteRatingDiff "+8"] [BlackRatingDiff "-7"] [Variant "Standard"] [TimeControl "420+0"] [ECO "B02"] [Opening "Alekhine Defense: Mokele Mbembe"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 Nf6 2. e5 Ne4 { B02 Alekhine Defense: Mokele Mbembe } 3. Nc3 Nxc3 4. dxc3 Nc6 5. Nf3 e6 6. c4 d5 7. cxd5 exd5 8. c3 Bf5 9. c4 dxc4 10. Qxd8+ Rxd8 11. Bxc4 Bb4+ 12. Bd2 Bc5 13. Be3 Bxe3 14. fxe3 Nb4 15. O-O Nc2 16. Rad1 Nxe3 17. Rxd8+ Kxd8 18. Ng5 Nxf1 19. Nxf7+ Ke8 20. Nxh8 Ne3 21. Bb3 Ng4 22. e6 Be4 23. Nf7 Ne3 24. Ng5 Bxg2 25. Nxh7 g6 26. Nf6+ Kd8 27. Nd7 c6 28. Nc5 b6 29. Nb7+ Kc8 30. Nd6+ Kd8 31. Nc4 Nxc4 32. Bxc4 Be4 33. a4 a5 34. b3 g5 35. Kf2 g4 36. Kg3 Bf5 37. Kg2 b5 38. axb5 cxb5 39. e7+ Kxe7 40. Bxb5 Kd8 41. Bc4 Kc7 42. Kf2 Kc6 43. Ke3 Kc5 44. Kd2 Kd4 45. Ke2 Ke4 46. Kf2 Kf4 47. Kg2 Ke3 48. Bg8 Kd4 49. Kg3 Ke3 50. Kg2 Ke2 51. Kg3 Kf1 52. Bd5 Kg1 53. h4 gxh3 54. Kf4 h2 55. Kxf5 h1=Q 56. Bxh1 Kxh1 57. Ke4 Kg2 58. Kd4 Kf3 59. Kc4 Ke4 60. Kb5 Kd3 61. Kxa5 Kc3 62. b4 Kc4 63. b5 Kc5 64. b6 Kc6 65. Ka6 Kd7 66. Ka7 Kc8 67. b7+ Kc7 68. b8=R Kd6 69. Rb5 Kc6 70. Ka6 Kd6 71. Kb6 Ke6 72. Kc6 Kf6 73. Kd6 Kg6 74. Ke6 Kh6 75. Kf6 Kh7 76. Rg5 Kh6 77. Kf5 Kh7 78. Rg6 Kh8 79. Kf6 Kh7 80. Kf7 Kh8 81. Rh6# { White wins by checkmate. } 1-0