[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rnbq1rk1/p3ppbp/2p2np1/1pPp4/1P1P4/3BPN1P/P4PP1/RNBQK2R b KQ - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T05:18:14.804 UTC"]
[GameStartTime "2025-07-04T05:18:09.805 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.03+0.04"]

1... Na6 {-0.55 7/7 219 0, White makes an illegal move: 0000} 0-1