[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1b1kb1r/pp3ppp/2n2n2/2P1p3/8/4BP2/PPP3PP/R2NKBNR w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:21:10.805 UTC"] [GameStartTime "2025-07-04T08:21:05.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.13+0.04"] 1. Bb5 {-0.10 11/11 169 0, Black makes an illegal move: 0000} 1-0