[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbq1bnr/ppp2kpp/4pP2/3p4/3P3B/8/PPP2PPP/RN1QKBNR b KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T08:11:30.180 UTC"]
[GameStartTime "2025-07-04T08:11:25.206 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1... Nxf6 {+0.15 7/7 136 0, White makes an illegal move: 0000} 0-1