[Event "ChessMasterAcademy-A21"] [Site "https://lichess.org/diyCJJeQ"] [Date "2026.06.04"] [Round "-"] [White "Sithichess2017"] [Black "Sihasara2020"] [Result "1-0"] [GameId "diyCJJeQ"] [UTCDate "2026.06.04"] [UTCTime "11:38:27"] [WhiteElo "1663"] [BlackElo "1395"] [WhiteRatingDiff "+2"] [BlackRatingDiff "-2"] [Variant "Standard"] [TimeControl "360+3"] [ECO "C48"] [Opening "Four Knights Game: Spanish Variation"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 { C48 Four Knights Game: Spanish Variation } h6 5. Bxc6 dxc6 6. d3 Bg4 7. a3 Bxf3 8. Qxf3 Bc5 9. h3 Qe7 10. Be3 Bxe3 11. Qxe3 O-O-O 12. Qxa7 Qd6 13. Ne2 Nxe4 14. f3 Nf6 15. b4 e4 16. fxe4 Nxe4 17. dxe4 Qd2+ 18. Kf2 Qxc2 19. Qa8+ Kd7 20. Rad1+ Ke6 21. Rxd8 Rxd8 22. Qxd8 Qxe4 23. Qe8+ Kf5 24. Qxe4+ Kxe4 25. Rd1 Kf5 26. Rd7 Ke6 27. Rxc7 Kf6 28. Rxb7 Ke6 29. a4 Kd6 30. a5 Ke6 31. a6 Kd6 32. a7 Ke6 33. a8=Q Kd6 34. Rxf7 Ke6 35. Qe8+ Kd6 36. Rd7# { White wins by checkmate. } 1-0