[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rn1qk2r/pp3ppp/3bpn2/2pp3b/3P4/2PBPP1N/PP4PP/RNB1QRK1 b kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:49:26.804 UTC"]
[GameStartTime "2025-07-04T05:49:21.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.05+0.04"]

1... c4 {+0.90 7/7 115 0, White makes an illegal move: 0000} 0-1