[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "2kr2nr/ppp1bppp/2nqp3/3p4/3P4/1NPQPN2/PP3PPP/R1B1K2R w KQ - 0 1"]
[GameDuration "00:00:05"]
[GameEndTime "2025-07-04T09:51:39.806 UTC"]
[GameStartTime "2025-07-04T09:51:34.803 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.18+0.04"]

1. O-O {-0.20 7/7 156 0, Black makes an illegal move: 0000} 1-0