[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "r1bqk2r/2pp1ppp/p1pb1n2/4N3/3P4/2N1P3/PPP2PPP/R1BQK2R b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:34:02.804 UTC"]
[GameStartTime "2025-07-04T09:33:57.807 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.08+0.04"]

1... Bb7 {-1.45 7/7 91 0, White makes an illegal move: 0000} 0-1