[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbq1rk1/ppppppbp/4n1p1/4P3/2BP3P/2N1BP2/PPP3P1/R2QK1NR b KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:27:36.403 UTC"]
[GameStartTime "2025-07-04T05:27:31.481 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

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