[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnb1kb1r/pp1pp1pp/1q6/2pP1pB1/4n2P/8/PPPNPPP1/R2QKBNR w KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T08:00:24.301 UTC"]
[GameStartTime "2025-07-04T08:00:19.292 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

1. Nxe4 {+0.05 10/10 136 0, Black makes an illegal move: 0000} 1-0