[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqk1nr/ppp2ppp/1bnp4/8/2P5/PN4P1/1P2PP1P/RNBQKB1R b KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T05:16:00.230 UTC"] [GameStartTime "2025-07-04T05:15:54.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... Ne5 {+0.75 9/9 523 0, White makes an illegal move: 0000} 0-1