[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "2kr1bnr/pppq1ppp/2np4/4Pb2/5P2/2P1PN2/PP2B1PP/RNBQK2R b KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T08:51:18.804 UTC"]
[GameStartTime "2025-07-04T08:51:13.806 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.17+0.04"]

{Black makes an illegal move: 0000} 1-0