[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqkbnr/pp3ppp/1np1p3/3PP3/3P4/1B6/PP3PPP/RNBQK1NR b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:55:28.304 UTC"]
[GameStartTime "2025-07-04T07:55:23.306 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

1... cxd5 {-0.65 8/8 105 0, White makes an illegal move: 0000} 0-1