[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1b1kbnr/1p2pppp/pqn5/3p4/2PP4/P4N1P/1P3PP1/RNBQKB1R b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:55:30.804 UTC"]
[GameStartTime "2025-07-04T05:55:25.807 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.09+0.04"]

{Black makes an illegal move: 0000} 1-0