[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-dev"] [Black "Integral-base"] [Result "1-0"] [FEN "rnb2rk1/pppqppbp/5np1/3p4/3P1B2/2N1PN2/PPP1BPPP/R2QK2R w KQ - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T02:49:50.484 UTC"] [GameStartTime "2025-05-19T02:49:48.971 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.84+0.1"] 1. Nb5 {+1.02 17/32 1387 368910, Black makes an illegal move: a1c1} 1-0