[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbqk1nr/pppp1ppp/4p3/8/3PP2b/2P3P1/PP3P1P/RNBQKBNR b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T07:49:57.804 UTC"]
[GameStartTime "2025-07-04T07:49:52.157 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1... Be7 {-0.25 9/9 498 0, White makes an illegal move: 0000} 0-1