[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qk2r/p2nbppp/1p1pbn2/2p1p3/2P1P3/2NP2P1/PP2NPBP/R1BQ1RK1 w kq - 0 1"]
[GameDuration "00:00:06"]
[GameEndTime "2025-07-04T07:39:38.228 UTC"]
[GameStartTime "2025-07-04T07:39:31.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.13+0.04"]

1. f4 {+0.20 6/6 1472 0, Black makes an illegal move: 0000} 1-0