[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqk2r/ppppbpp1/5n1p/4B3/1P6/5N2/P1PPPPPP/RN1QKB1R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:57:37.804 UTC"]
[GameStartTime "2025-07-04T05:57:32.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.09+0.04"]

1. b5 {+0.65 9/9 209 0, Black makes an illegal move: 0000} 1-0