[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqk1nr/3pppbp/p1n3p1/1Pp5/8/PPN1P3/1B1P1PPP/R2QKBNR b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T06:04:46.403 UTC"]
[GameStartTime "2025-07-04T06:04:41.282 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1... axb5 {-1.10 9/9 157 0, White makes an illegal move: 0000} 0-1