[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk2r/pp2bppp/2npp3/2p1P3/2B2Bn1/3P1N1P/PPP1QPP1/RN2K2R b KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-04T08:15:25.177 UTC"] [GameStartTime "2025-07-04T08:15:20.205 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1... Ngxe5 {+0.70 9/9 107 0, White makes an illegal move: 0000} 0-1