[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn1qk1nr/pbp1pp1p/1p1p2p1/3P4/2P1P3/2bBBN2/PP3PPP/R2QK2R w KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T09:34:59.205 UTC"]
[GameStartTime "2025-07-04T09:34:53.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1. bxc3 {+1.20 5/5 462 0, Black makes an illegal move: 0000} 1-0