[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqk2r/pppnppbp/3p2p1/6B1/3PP1n1/2N5/PPPQ1PPP/R3KBNR w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T08:11:20.204 UTC"]
[GameStartTime "2025-07-04T08:11:15.330 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

{White makes an illegal move: 0000} 0-1