[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r2qkbnr/pbpppp1p/1p6/n5p1/8/3P1NPP/PPPNPPB1/R1BQK2R b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:39:16.804 UTC"] [GameStartTime "2025-07-04T07:39:11.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.13+0.04"] 1... e5 {-1.10 6/6 177 0, White makes an illegal move: 0000} 0-1