[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1q1rk1/pp2bppp/2p1pn2/3p1b2/B2P4/P1P1PN1P/1P3PP1/RNBQK2R b KQ - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T09:49:39.330 UTC"] [GameStartTime "2025-07-04T09:49:34.131 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.18+0.04"] 1... Qd6 {+0.50 7/7 204 0, White makes an illegal move: 0000} 0-1