[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r3kbnr/ppp2ppp/4b3/4n3/8/6P1/PPP1PPBP/RNB1K1NR b KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T08:44:15.504 UTC"]
[GameStartTime "2025-07-04T08:44:10.382 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.14+0.04"]

1... O-O-O {-0.30 9/9 108 0, White makes an illegal move: 0000} 0-1