[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1b1kbnr/pp3ppp/1qn1p3/2ppP3/2P2P2/8/PP1PN1PP/RNBQKB1R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:43:03.804 UTC"]
[GameStartTime "2025-07-04T05:42:58.807 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.05+0.04"]

1. cxd5 {-0.25 9/9 91 0, Black makes an illegal move: 0000} 1-0