[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/p1ppnp1p/1p3p2/3Pp2Q/2B1P3/8/PPP2PPP/RN2K1NR b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T05:59:31.205 UTC"] [GameStartTime "2025-07-04T05:59:26.082 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.09+0.04"] 1... c6 {-0.55 8/8 159 0, White makes an illegal move: 0000} 0-1