[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-dev"]
[Black "Helios-base"]
[Result "0-1"]
[FEN "rn1qkb1r/pp3ppp/2p1pn2/3p3b/3P4/1PNQ1PP1/PBP1P2P/R3KBNR b KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T07:20:07.804 UTC"]
[GameStartTime "2025-07-04T07:20:02.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.059+0.04"]

1... Na6 {+0.45 5/5 246 0, White makes an illegal move: 0000} 0-1