[Event "?"] [Site "?"] [Date "2025.07.09"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbqk1nr/pppp2p1/5p2/2b1p2p/2B1P3/5Q1N/PPPP1PPP/RNB1K2R w KQkq - 0 1"] [GameDuration "00:00:04"] [GameEndTime "2025-07-09T02:22:41.303 UTC"] [GameStartTime "2025-07-09T02:22:36.475 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1. Ng5 {+1.20 9/9 483 3674758} d5 {-1.35 10/10 178 2800119, White makes an illegal move: 0000} 0-1