[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "2kr1b1r/pppq1ppp/2n1bn2/1B6/8/2N2Q2/PPPPNPPP/R1B2RK1 b - - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T10:48:09.254 UTC"]
[GameStartTime "2025-07-04T10:48:04.229 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

1... Bg4 {-0.65 8/8 143 0, White makes an illegal move: 0000} 0-1