[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rn1q1rk1/pp2nppp/2p1p3/3pPb2/PbPP4/2N2N2/1P2BPPP/R1BQK2R b KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:10:05.804 UTC"]
[GameStartTime "2025-07-04T05:10:00.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1... Bxc3+ {-0.30 8/8 149 0, White makes an illegal move: 0000} 0-1