[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/pppp1pp1/2n2B1p/4p3/2N5/3P4/PPP1PPPP/R2QKBNR b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:10:45.804 UTC"] [GameStartTime "2025-07-04T07:10:40.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... Qxf6 {+0.45 9/9 92 0, White makes an illegal move: 0000} 0-1