[Event "?"] [Site "?"] [Date "2025.05.19"] [Round "1"] [White "Integral-base"] [Black "Integral-dev"] [Result "1-0"] [FEN "r1bq1rk1/ppp2ppp/2np4/4p3/1b4n1/1PN1P1P1/PBPPNPBP/R2QK2R w KQ - 0 1"] [GameDuration "00:00:01"] [GameEndTime "2025-05-19T03:11:14.884 UTC"] [GameStartTime "2025-05-19T03:11:13.656 UTC"] [PlyCount "1"] [SetUp "1"] [Termination "illegal move"] [TimeControl "9.32+0.09"] 1. a3 {+1.37 17/38 905 313755, Black makes an illegal move: a2a3} 1-0