[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1bqkb1r/p2n1ppp/2pp1n2/4p3/2B1P3/8/PPPN1PPP/R1BQK1NR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:51:19.659 UTC"] [GameStartTime "2025-05-19T02:51:19.626 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.84+0.1"] {White makes an illegal move: a1c1} 0-1