[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1b1kb1r/ppq1nppp/2p2n2/3pp3/4P3/1BNP1N2/PPP2PPP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:34:11.801 UTC"]
[GameStartTime "2025-07-04T07:34:06.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. Bg5 {+0.25 6/6 90 0, Black makes an illegal move: 0000} 1-0