[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rnbqk2r/ppppb1pp/4p3/5p2/3P1P2/5NP1/PPP2PBP/RN1QK2R b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:25:28.804 UTC"]
[GameStartTime "2025-07-04T09:25:23.806 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

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