[Event "?"]
[Site "?"]
[Date "2025.07.14"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r2qkbnr/pppb1ppp/3p2n1/3Pp3/2P1P3/3B3P/PP2NPP1/RNBQK2R w KQkq - 0 1"]
[GameDuration "00:00:00"]
[GameEndTime "2025-07-14T03:30:54.204 UTC"]
[GameStartTime "2025-07-14T03:30:54.019 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

{White makes an illegal move: f3b7} 0-1