[Event "casual variant:threeCheck game"] [Site "https://lichess.org/zZ8CuvwN"] [Date "2026.01.19"] [Round "-"] [White "HoangGiaLong"] [Black "HoangGiaPhu"] [Result "0-1"] [GameId "zZ8CuvwN"] [UTCDate "2026.01.19"] [UTCTime "14:35:52"] [WhiteElo "1500"] [BlackElo "1500"] [Variant "Three-check"] [TimeControl "-"] [ECO "C42"] [Opening "Petrov's Defense: Three Knights Game"] [Termination "Normal"] [Annotator "lichess.org"] 1. e4 e5 2. Nc3 Nf6 3. Nf3 { C42 Petrov's Defense: Three Knights Game } Nxe4 4. Nxe5 Qf6 5. Nd3 Nxc3 6. Be2 Nxe2 7. Nb4 Nc3 8. Qh5 g6 9. Qxg6 Qxg6 10. Rb1 Qe6+ 11. Kf1 Qe2+ 12. Kg1 Qe1# { Black wins by checkmate. } 0-1