[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "r1b1k1nr/1pp1qppp/p1pb4/4N3/3PP3/5P2/PPP3PP/RNBQ1RK1 b kq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T07:50:54.528 UTC"] [GameStartTime "2025-07-04T07:50:49.433 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.08+0.04"] 1... Bxe5 {-0.45 10/10 154 0, White makes an illegal move: 0000} 0-1