[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rn2kbnr/ppp3pp/3pqp2/4p3/4P3/2N2N2/PPPP1PPP/R1BQR1K1 b kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:47:52.805 UTC"]
[GameStartTime "2025-07-04T09:47:47.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.18+0.04"]

1... c5 {-0.80 8/8 147 0, White makes an illegal move: 0000} 0-1