[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1b1kbnr/ppp1qppp/2np4/8/2B1Pp2/P2P1N2/1PP3PP/RNBQK2R b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T06:02:51.331 UTC"]
[GameStartTime "2025-07-04T06:02:46.208 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1... f5 {+0.65 7/7 181 0, White makes an illegal move: 0000} 0-1