[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn1qk1nr/pp3ppp/2pbp3/3p1b2/1P1P1P2/2N1P3/P1P3PP/R1BQKBNR w KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T06:43:31.806 UTC"]
[GameStartTime "2025-07-04T06:43:26.181 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

1. a3 {-0.10 7/7 644 0, Black makes an illegal move: 0000} 1-0