[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "rnbqkb1r/pppn1ppp/8/3pP3/8/4P1P1/PPPP3P/RNBQKBNR w KQkq - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:51:12.659 UTC"] [GameStartTime "2025-05-19T02:51:10.879 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.84+0.1"] 1. Nf3 {+1.62 18/38 1448 482259, Black makes an illegal move: b5b4} 1-0