[Event "?"] [Site "?"] [Date "2025.06.27"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbqk2r/pp3pp1/2pb1B1p/4p3/4P2P/8/PPP2PP1/RN1QKBNR b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-27T23:28:54.007 UTC"] [GameStartTime "2025-06-27T23:28:53.468 UTC"] [PlyCount "2"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.14+0.04"] 1... Qxf6 {+0.20 6/0 211 1156418} 2. Nc3 {-0.75 5/0 235 822543, Black makes an illegal move: 0000} 1-0