[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqk1nr/pp4pp/5p2/3pp3/3P4/1Pb1P3/P4PPP/RN1QKBNR w KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T07:56:49.305 UTC"]
[GameStartTime "2025-07-04T07:56:44.305 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.01+0.04"]

1. Nxc3 {+0.15 7/7 211 0, Black makes an illegal move: 0000} 1-0