[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkbnr/ppp3pp/3p2b1/4p3/4P3/2N1BP2/PPPQ2PP/R3KBNR b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T08:15:30.226 UTC"] [GameStartTime "2025-07-04T08:15:25.179 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1... Nc6 {-0.05 8/8 172 0, White makes an illegal move: 0000} 0-1