[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "rn1qk1nr/ppp2pp1/7p/4p3/3pP1P1/b2P1Q1P/PPP2P2/R1B1KB1R w KQkq - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T07:16:18.452 UTC"]
[GameStartTime "2025-07-04T07:16:13.378 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.059+0.04"]

1. bxa3 {-0.25 10/10 165 0, Black makes an illegal move: 0000} 1-0