[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbq1rk1/pp2bppp/2pp1n2/8/1PP5/P1N2N2/3PPPPP/R1BQKB1R b KQ - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T09:50:30.179 UTC"] [GameStartTime "2025-07-04T09:50:24.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.18+0.04"] 1... d5 {-0.80 9/9 343 0, White makes an illegal move: 0000} 0-1