[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkb1r/p2npp1p/2pp2p1/8/8/2P2N2/PP1P1PPP/RNBQ1RK1 b kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T09:16:35.804 UTC"] [GameStartTime "2025-07-04T09:16:30.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1... Ba6 {+0.15 10/10 207 0, White makes an illegal move: 0000} 0-1