[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qkbnr/ppp2ppp/3pb3/4p3/3nP3/2N2PP1/PPPPN1BP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T08:51:43.804 UTC"]
[GameStartTime "2025-07-04T08:51:38.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.17+0.04"]

1. Nxd4 {-0.15 10/10 173 0, Black makes an illegal move: 0000} 1-0