[Event "?"] [Site "?"] [Date "2025.07.14"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqkb1r/pppp2pp/2n1pP2/6B1/3P2n1/5N2/PPP2PPP/RN1QKB1R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-07-14T03:41:38.812 UTC"] [GameStartTime "2025-07-14T03:41:38.047 UTC"] [PlyCount "4"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.04+0.04"] 1... gxf6 {-0.30 9/9 133 435097} 2. Bh4 {+0.55 12/12 128 1434825} d6 {+0.45 11/11 156 1091004} 3. Nc3 {+0.90 12/12 141 1595950, Black makes an illegal move: d7d5} 1-0