[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bqk2r/ppp1pp1p/2np2pb/8/3PP3/2PBP3/PP1NN1PP/R2QK2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:49:56.804 UTC"]
[GameStartTime "2025-07-04T07:49:51.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. Nc4 {+0.10 6/6 143 0, Black makes an illegal move: 0000} 1-0