[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r3kbnr/pppqpppp/2n5/3pNb2/5P2/2N1P3/PPPP2PP/R1BQKB1R b KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:12:41.039 UTC"]
[GameStartTime "2025-07-14T03:12:40.849 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

{Black makes an illegal move: f7f5} 1-0