[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rnbk3r/pppp1Q1p/6pn/2b1p3/2B1P2q/3P2P1/PPP2P1P/RNB1K1NR b KQ - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:43:44.638 UTC"] [GameStartTime "2025-06-23T15:43:44.250 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... Nxf7 {-1.70 7/0 85 1522468} 2. gxh4 {-0.25 7/0 185 1482323} Nd6 {-1.20 6/0 83 1453764, White makes an illegal move: g3h4} 0-1