[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qkb1r/pp2p1pp/2p5/3pPp2/3P1Pn1/7P/PPP3P1/RNBQK1NR b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:57:14.304 UTC"] [GameStartTime "2025-07-04T07:57:09.306 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1... Nh6 {-1.05 9/9 152 0, White makes an illegal move: 0000} 0-1