[Event "?"]
[Site "?"]
[Date "2025.07.04"]
[Round "1"]
[White "Helios-base"]
[Black "Helios-dev"]
[Result "1-0"]
[FEN "r2qk2r/pp2ppbp/2n3pn/2ppP3/3P2b1/1PP1BN2/P4PPP/RN1QKB1R w KQkq - 0 1"]
[GameDuration "00:00:04"]
[GameEndTime "2025-07-04T09:43:11.804 UTC"]
[GameStartTime "2025-07-04T09:43:06.806 UTC"]
[PlyCount "1"]
[SetUp "1"]
[Termination "illegal move"]
[TimeControl "4.1+0.04"]

1. Bb5 {0.00 8/8 121 0, Black makes an illegal move: 0000} 1-0