[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "r1bqk2r/pp3pp1/2n2n2/2b1p2p/8/2N2B1P/PPPP1PP1/R1BQK1NR w KQkq - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T08:35:58.180 UTC"] [GameStartTime "2025-07-04T08:35:52.806 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.13+0.04"] 1. Bxc6+ {+0.55 8/8 381 0, Black makes an illegal move: 0000} 1-0