[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r2qkb1r/pppb1ppp/2n2n2/1B6/3pNB2/5P2/PPP3PP/R2QK1NR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:40:31.566 UTC"] [GameStartTime "2025-06-23T15:40:31.235 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4+0.04"] 1. Nxf6+ {-1.00 5/0 84 280632} gxf6 {-0.35 6/0 137 1401524} 2. Ne2 {-1.10 5/0 83 1378419, Black makes an illegal move: g7f6} 1-0