[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqkb1r/pp1p1ppp/n1p2n2/3Pp3/2P5/P1N1P3/1P2BPPP/R1BQK1NR b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T10:05:55.305 UTC"]
[GameStartTime "2025-07-04T10:05:50.230 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1... Nc5 {-0.15 8/8 174 0, White makes an illegal move: 0000} 0-1