[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk2r/pppp2pp/2n2pn1/4p3/2B1P3/2QPBN2/PPP2PPP/R3K2R b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:51:18.805 UTC"] [GameStartTime "2025-07-04T07:51:13.807 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1... d6 {-0.95 7/7 209 0, White makes an illegal move: 0000} 0-1