[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r2qkb1r/ppp2ppp/2n2n2/3p2Bb/3P4/P1N2P2/1PP1N1PP/R2QKB1R b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T05:43:10.452 UTC"]
[GameStartTime "2025-07-04T05:43:05.405 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.05+0.04"]

1... Rc8 {-0.20 5/5 102 0, White makes an illegal move: 0000} 0-1