[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r1bq1rk1/1pp2ppp/2nbpn2/p2p4/2PP4/2NBPNB1/PP3PPP/R2QK2R w KQ - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T05:09:00.805 UTC"]
[GameStartTime "2025-07-04T05:08:55.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.019+0.04"]

1. Bxd6 {+0.20 8/8 129 0, Black makes an illegal move: 0000} 1-0