[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1b1k1nr/ppp1bppp/2n5/2q5/3P4/5N2/PPP1B1PP/RNBQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:43:38.808 UTC"] [GameStartTime "2025-06-23T15:43:38.489 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... Qa5+ {-0.20 5/0 84 821868} 2. Kf2 {-0.55 5/0 126 648417} Nf6 {-0.40 5/0 88 1224195, White makes an illegal move: e1f2} 0-1