[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqk1nr/ppp1bppp/3pp3/1N6/8/4PQ2/PPPP1PPP/R1B1KBNR b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:30:54.655 UTC"] [GameStartTime "2025-07-14T03:30:54.041 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.019+0.04"] 1... Nd7 {+0.15 8/8 138 404458} 2. d4 {+0.20 13/13 271 3019524, Black makes an illegal move: b8c6} 1-0