[Event "rated rapid game"] [Site "https://lichess.org/kpDd1bd1"] [Date "2026.06.17"] [Round "-"] [White "Ci_naX"] [Black "Giahuy4527N"] [Result "1-0"] [GameId "kpDd1bd1"] [UTCDate "2026.06.17"] [UTCTime "09:38:16"] [WhiteElo "1595"] [BlackElo "1561"] [WhiteRatingDiff "+5"] [BlackRatingDiff "-5"] [Variant "Standard"] [TimeControl "600+0"] [ECO "C66"] [Opening "Ruy Lopez: Berlin Defense, Improved Steinitz Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. O-O d6 { C66 Ruy Lopez: Berlin Defense, Improved Steinitz Defense } 5. d4 Bd7 6. d5 Nd4 7. Bxd7+ Qxd7 8. Nxd4 exd4 9. Qxd4 Qg4 10. f3 Qg6 11. Qc4 O-O-O 12. Qd4 Kb8 13. Be3 b6 14. a4 Nd7 15. a5 Be7 16. axb6 cxb6 17. Qa4 a5 18. Bxb6 Nxb6 19. Qxa5 Kc7 20. Qa7+ Kc8 21. Qxb6 Kd7 22. Qc6# { White wins by checkmate. } 1-0