lichess dev

[Event "Black12 Arena"] [Site "http://chess-academy.net/1cgs98SA"] [Date "2026.10.08"] [Round "-"] [White "Marcus01"] [Black "RomanSereda"] [Result "1-0"] [UTCDate "2026.10.08"] [UTCTime "16:00:54"] [WhiteElo "1766"] [BlackElo "1830"] [WhiteRatingDiff "+14"] [BlackRatingDiff "-15"] [Variant "Standard"] [TimeControl "420+0"] [ECO "C00"] [Opening "French Defense: Knight Variation"] [Termination "Normal"] [Annotator "chess-academy.net"] 1. e4 e6 2. Nf3 { C00 French Defense: Knight Variation } d5 3. exd5 exd5 4. Bb5+ c6 5. Bf1 Qe7+ 6. Qe2 Qxe2+ 7. Bxe2 Bg4 8. d3 Bxf3 9. Bxf3 Nd7 10. Nc3 Ngf6 11. Bg5 Bb4 12. Bd2 Bxc3 13. Bxc3 O-O 14. Bxf6 Nxf6 15. O-O-O Rfe8 16. Rhe1 Rxe1 17. Rxe1 Re8 18. Rxe8+ Nxe8 19. Bg4 Nf6 20. Bc8 b6 21. Bb7 c5 22. f3 d4 23. Kd2 Kf8 24. Ke2 Ke7 25. Kf2 Kd7 26. Kg3 Kc7 27. Be4 Kd6 28. Kf4 Nh5+ 29. Kg5 Nf6 30. Kf5 a5 31. c4 h6 32. b3 Nh5 33. Kg4 Nf6+ 34. Kf5 Nxe4 35. Kxe4 Ke6 36. a4 f6 37. g4 g5 38. h3 Ke7 39. f4 gxf4 40. Kxf4 Ke6 41. Ke4 Kd6 42. h4 Ke7 43. Kd5 Kd7 44. h5 Kc7 45. Ke6 Kc6 46. Kxf6 Kd6 47. Kg6 Ke6 48. Kxh6 Kf6 49. g5+ Kf7 50. g6+ Kf6 51. g7 Kf7 52. Kh7 Kf6 53. g8=Q Ke7 54. Kg6 Kd6 55. h6 Ke7 56. h7 Kd7 57. h8=Q Kd6 58. Qh2+ Ke7 59. Qc7# { White wins by checkmate. } 1-0