[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkbnr/pp1n1ppp/2p5/3p4/3Pp3/1N4P1/PPP1PPBP/RNBQ1RK1 b kq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T07:56:48.305 UTC"] [GameStartTime "2025-07-04T07:56:43.306 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.01+0.04"] 1... Ngf6 {+0.35 8/8 107 0, White makes an illegal move: 0000} 0-1