[Event "?"] [Site "?"] [Date "2025.06.23"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1bqkbnr/ppp3pp/2n5/1B2N2Q/3Pp3/8/PPP2PPP/R1B1K2R b KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-06-23T15:43:24.418 UTC"] [GameStartTime "2025-06-23T15:43:24.259 UTC"] [PlyCount "3"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.03+0.04"] 1... Ke7 {-M4 7/0 126 1787854} 2. Qf7+ {+M3 4/0 9 61397} Kd6 {-M2 3/0 1 3803, White makes an illegal move: h5f7} 0-1