[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnb2rk1/ppp2ppp/8/2bBP3/8/2P2N2/PP3nPP/RNB1K2R w KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T06:30:14.804 UTC"]
[GameStartTime "2025-07-04T06:30:09.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. Rf1 {-0.25 10/10 138 0, Black makes an illegal move: 0000} 1-0