[Event "?"] [Site "?"] [Date "2025.07.04"] [Round "1"] [White "Helios-base"] [Black "Helios-dev"] [Result "1-0"] [FEN "rnbk2nr/p1pp1ppp/1p6/2b1P3/8/5N2/PPP2PPP/RNB1KB1R w KQ - 0 1"] [GameDuration "00:00:05"] [GameEndTime "2025-07-04T05:50:51.376 UTC"] [GameStartTime "2025-07-04T05:50:46.206 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "4.05+0.04"] 1. Bc4 {+1.20 9/9 251 0, Black makes an illegal move: 0000} 1-0