[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1b1k1nr/ppp1bp1p/2np1qp1/4p3/4P3/2PP1Q2/PP2BPPP/RNB1K1NR b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:56:49.304 UTC"] [GameStartTime "2025-07-04T07:56:44.306 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1... Qe6 {+0.60 8/8 173 0, White makes an illegal move: 0000} 0-1