[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnb1k2r/pppp1ppp/5n2/4p3/2B1P3/3PqN2/PPP3PP/RN1Q1R1K b kq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T07:57:49.304 UTC"]
[GameStartTime "2025-07-04T07:57:44.302 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

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