[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "0-1"] [FEN "r1b1kb1r/p1qp1ppp/Ppn2n2/1Bp1p3/4P3/2N5/1PPP1PPP/R1BQK1NR w KQkq - 0 1"] [GameDuration "00:00:00"] [GameEndTime "2025-05-19T02:28:48.031 UTC"] [GameStartTime "2025-05-19T02:28:48.006 UTC"] [PlyCount "0"] [SetUp "1"] [Termination "illegal move"] [TimeControl "39.52+0.4"] {White makes an illegal move: a2a3} 0-1