[Event "PARADIGMA OPEN Arena"] [Site "https://lichess.org/EnqYaxIr"] [Date "2025.12.21"] [Round "-"] [White "Sergei18_rus"] [Black "Donsokol"] [Result "0-1"] [GameId "EnqYaxIr"] [UTCDate "2025.12.21"] [UTCTime "15:39:05"] [WhiteElo "1213"] [BlackElo "1467"] [WhiteRatingDiff "-5"] [BlackRatingDiff "+5"] [Variant "Standard"] [TimeControl "300+3"] [ECO "C00"] [Opening "Rat Defense: Small Center Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e6 2. d4 d6 { C00 Rat Defense: Small Center Defense } 3. Nf3 Nf6 4. Nc3 Be7 5. Bc4 Bd7 6. O-O b6 7. Bf4 c5 8. d5 exd5 9. Nxd5 Nc6 10. Nxf6+ Bxf6 11. Bd5 O-O 12. b3 Ne5 13. Nxe5 dxe5 14. Bg3 Rb8 15. f4 Qc7 16. fxe5 Bxe5 17. Bxe5 Qxe5 18. Rf3 Bg4 19. Rc1 Bxf3 20. Qxf3 Qd4+ 21. Kh1 Qd2 22. Rg1 a5 23. e5 Rbd8 24. Be4 Rde8 25. Qh5 h6 26. Qf5 g6 27. Qh3 Rxe5 28. Bf3 Re1 29. Qg3 Rxg1+ 30. Kxg1 Re8 31. h3 Re1+ 32. Kh2 Qe3 33. Qb8+ Kg7 34. Qxb6 Qe5+ 35. g3 Qe3 36. Bg2 Qg1# { Black wins by checkmate. } 0-1