[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r2qkbnr/pp2ppp1/2np4/2p4p/4PPbP/2NP1N2/PPP3P1/R1BQKB1R b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:03:42.804 UTC"]
[GameStartTime "2025-07-04T07:03:37.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.11+0.04"]

1... Nf6 {-0.10 7/7 140 0, White makes an illegal move: 0000} 0-1