[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqk1nr/ppp1ppb1/2np2pp/8/2B1P1P1/3P1N1P/PPP2P2/RNBQK2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:29:52.274 UTC"] [GameStartTime "2025-06-27T23:29:51.409 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... Nf6 {-0.25 5/0 608 3899125} 2. Nc3 {+0.05 5/0 136 257022, Black makes an illegal move: 0000} 1-0