[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkb1r/ppp2ppp/4pn2/8/2BP4/5N2/PPPB1PPP/R2QK2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:38:54.804 UTC"]
[GameStartTime "2025-07-04T05:38:49.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.05+0.04"]

1. O-O {+0.45 6/6 187 0, Black makes an illegal move: 0000} 1-0