[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbq1rk1/pp3pbp/2p2np1/3pP3/5B2/3BPN2/PPPNQPPP/R3K2R b KQ - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T08:27:47.805 UTC"] [GameStartTime "2025-07-04T08:27:42.805 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1... Nh5 {-1.55 8/8 187 0, White makes an illegal move: 0000} 0-1