lichess dev

[Event "Open Arena"] [Site "http://chess-academy.net/TVoAALcj"] [Date "2021.02.23"] [Round "-"] [White "ni29bul"] [Black "mikhapro"] [Result "1-0"] [UTCDate "2021.02.23"] [UTCTime "17:07:13"] [WhiteElo "1828"] [BlackElo "1690"] [WhiteRatingDiff "+9"] [BlackRatingDiff "-26"] [Variant "Standard"] [TimeControl "420+2"] [ECO "D02"] [Opening "Queen's Pawn Game: Chigorin Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. Nf3 Nc6 2. d4 d5 { D02 Queen's Pawn Game: Chigorin Variation } 3. c3 e6 4. Bg5 Nf6 5. Nbd2 Be7 6. e3 a6 7. Bd3 b6 8. Bxf6 Bxf6 9. Bb1 Bb7 10. Qc2 Qd7 11. h4 O-O-O 12. b4 b5 13. a4 Kb8 14. axb5 axb5 15. e4 dxe4 16. Nxe4 Na7 17. Nc5 Qc8 18. Qa2 Nc6 19. Nxb7 Qxb7 20. Be4 Kc8 21. Qa8+ Qxa8 22. Rxa8+ Kd7 23. Bxc6+ Kxc6 24. Rxd8 Rxd8 25. Ke2 Kb6 26. Ke3 Re8 27. g4 e5 28. g5 exd4+ 29. Kd3 Be5 30. Nxd4 Bxd4 31. cxd4 Rd8 32. h5 h6 33. gxh6 gxh6 34. Re1 Rd5 35. Re5 Rxe5 36. dxe5 Kc6 37. Ke4 Kd7 38. Kf5 c5 39. bxc5 b4 40. Ke4 Kc6 41. Kd4 Kb5 42. f4 Ka4 43. c6 b3 44. Kc3 Ka3 45. c7 b2 46. Kc2 Ka2 47. c8=Q b1=Q+ 48. Kd2 Qb2+ 49. Qc2 Qxc2+ 50. Kxc2 Ka3 51. Kd3 Kb4 52. f5 Kc5 53. Ke4 Kc6 54. f6 Kd7 55. Kd5 Ke8 56. e6 fxe6+ 57. Kxe6 Kf8 58. Kf5 Kf7 59. Ke5 Ke8 60. Ke6 Kf8 61. f7 Kg7 62. Ke7 Kh7 63. Kf6 Kh8 64. f8=Q+ Kh7 65. Qg7# { White wins by checkmate. } 1-0