[Event "casual classical game"] [Site "https://lichess.org/Ps2eIbh8"] [Date "2026.01.24"] [Round "-"] [White "LetiencuongVN"] [Black "Siddhi1320"] [Result "0-1"] [GameId "Ps2eIbh8"] [UTCDate "2026.01.24"] [UTCTime "22:45:34"] [WhiteElo "1316"] [BlackElo "1339"] [Variant "Standard"] [TimeControl "1800+20"] [ECO "C47"] [Opening "Four Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 Nc6 { C47 Four Knights Game } 4. d3 Bc5 5. Bg5 Be7 6. Bxf6 Bxf6 7. Qe2 h6 8. O-O-O d6 9. d4 Nxd4 10. Nxd4 exd4 11. Na4 Bd7 12. b3 Bg5+ 13. Kb1 Bf6 14. f3 c5 15. c3 Bxa4 16. bxa4 Qb6+ 17. Ka1 dxc3 18. Rb1 c2+ 19. Rb2 Qxb2# { Black wins by checkmate. } 0-1