[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqk2r/pp3ppp/2n1p2n/b2pP3/3P1P2/2P2N2/P5PP/RNBQKB1R w KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T09:34:20.102 UTC"] [GameStartTime "2025-07-04T09:34:14.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1. Bb2 {-0.15 6/6 347 0, Black makes an illegal move: 0000} 1-0