[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rn1qkb1r/pp2pp2/2p1bnpp/3p4/2PP3B/2N2N2/PP2PPPP/R2QKB1R w KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T06:55:55.176 UTC"] [GameStartTime "2025-07-04T06:55:49.807 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.15+0.04"] 1. Bxf6 {+0.90 10/10 310 0, Black makes an illegal move: 0000} 1-0