[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r2qkbnr/1bp2pp1/p1np4/1p2p2p/4P3/1BPP1N2/PP3PPP/RNBQ1RK1 b kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:09:34.804 UTC"]
[GameStartTime "2025-07-04T09:09:29.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.09+0.04"]

1... Nf6 {-0.05 7/7 108 0, White makes an illegal move: 0000} 0-1