[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qkb1r/pp2n1pp/2n1bp2/2p1p3/3pP2B/3P1N2/PPPNBPPP/R2Q1RK1 w kq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T07:31:51.404 UTC"]
[GameStartTime "2025-07-04T07:31:46.307 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. Nc4 {-0.10 6/6 167 0, Black makes an illegal move: 0000} 1-0