[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/1p1p1pp1/p1n1p2p/2pn4/3P4/3BPNBP/PPP2PP1/RN1Q1RK1 b kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T05:11:56.803 UTC"] [GameStartTime "2025-07-04T05:11:51.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1... Qb6 {0.00 8/8 101 0, White makes an illegal move: 0000} 0-1