[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/pp2ppp1/3p1n1p/8/8/2N2N2/PPP1PPPP/R2QKB1R b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T05:23:35.804 UTC"] [GameStartTime "2025-07-04T05:23:30.380 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1... Qb6 {+0.30 9/9 660 0, White makes an illegal move: 0000} 0-1