[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk2r/pp2ppb1/n1pp1npp/8/2PPP3/2N1BP2/PP2B1PP/R2QK1NR w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:17:04.804 UTC"]
[GameStartTime "2025-07-04T05:16:59.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. f4 {+0.90 6/6 185 0, Black makes an illegal move: 0000} 1-0