[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqk2r/pp2ppbp/2p2np1/6B1/2pP4/2N1PN2/PP3PPP/R2QKB1R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:10:05.802 UTC"]
[GameStartTime "2025-07-04T05:10:00.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1. Bxc4 {+1.05 8/8 135 0, Black makes an illegal move: 0000} 1-0