[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbqkb1r/pp2n1pp/5p2/1B1pp3/8/3PB3/PPPN1PPP/R2QK1NR b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:09:54.804 UTC"]
[GameStartTime "2025-07-04T07:09:49.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1... Nbc6 {+0.45 7/7 273 0, White makes an illegal move: 0000} 0-1