[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r2qk2r/ppp2ppp/2n1bn2/4p3/1b1pP3/3P2N1/PPP1BPPP/RNBQ1RK1 b kq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T07:39:01.805 UTC"]
[GameStartTime "2025-07-04T07:38:56.616 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.13+0.04"]

1... O-O {+0.85 5/5 205 0, White makes an illegal move: 0000} 0-1