[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn2kbnr/ppp2pp1/3pq2p/4p3/2N1P3/1P1P1N2/P1P2PPP/R1BQK2R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:43:56.804 UTC"]
[GameStartTime "2025-07-04T09:43:51.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

1. Na5 {+0.40 6/6 122 0, Black makes an illegal move: 0000} 1-0