[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbq1rk1/pp2ppbp/2p3p1/3p2P1/3PnP2/2P1P2P/PP1N4/R1BQKBNR b KQ - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T10:14:08.804 UTC"] [GameStartTime "2025-07-04T10:14:03.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.04+0.04"] 1... Ng3 {+0.10 8/8 157 0, White makes an illegal move: 0000} 0-1