[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r2qk1nr/1ppbbpp1/p1npp2p/8/2PP1P2/P3PN2/1P2B1PP/RNBQ1RK1 b kq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T08:13:14.804 UTC"]
[GameStartTime "2025-07-04T08:13:09.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1... Nf6 {-0.15 7/7 220 0, White makes an illegal move: 0000} 0-1