[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rn1q1rk1/pb2ppbp/1p3np1/2pp3P/3P1B2/2P1P3/PP1NBPP1/R2QK1NR w KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:43:20.428 UTC"]
[GameStartTime "2025-07-04T05:43:15.530 UTC"]
[PlyCount "0"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.05+0.04"]

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