[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqkb1r/pp2pp2/2pp1np1/7p/P2PPB2/2N5/1PPQ1PPP/R3KBNR b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:59:54.803 UTC"]
[GameStartTime "2025-07-04T07:59:49.805 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

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