[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqkb1r/ppp1pppp/5n2/8/8/5NP1/PP1PPPBP/R1BQ1RK1 b kq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:29:11.606 UTC"] [GameStartTime "2025-06-27T23:29:10.846 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... e6 {-0.20 6/0 405 2194442} 2. d4 {-0.05 6/0 292 1574955, Black makes an illegal move: 0000} 1-0