[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbqkbnr/2pppp2/p6p/1p4p1/4P3/3PBN1P/PPP2PP1/RN1QKB1R b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T09:47:27.327 UTC"]
[GameStartTime "2025-07-04T09:47:21.809 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.18+0.04"]

1... Nf6 {-1.30 7/7 429 0, White makes an illegal move: 0000} 0-1