[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnb1k1nr/1p3ppp/p1pp1q2/4p3/1bB1P3/2NPBN2/PPP1QPPP/R3K2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T06:21:46.804 UTC"]
[GameStartTime "2025-07-04T06:21:41.807 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.11+0.04"]

1. O-O-O {+1.20 6/6 134 0, Black makes an illegal move: 0000} 1-0