[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqkbnr/3pp1p1/p1n4p/1p6/3pP3/1QP2N2/PP3PPP/RNB2RK1 w - - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:15:54.804 UTC"]
[GameStartTime "2025-07-04T05:15:49.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1. cxd4 {-1.40 8/8 247 0, Black makes an illegal move: 0000} 1-0