<prompt> Kalima dǝga samno: Agdestein dǝ lardǝnzǝ wakilzǝna loktu kǝn yakkǝlan suro Olympiad Chessbe dǝn, ngǝwuso first board lan biske makkarbe dǝn biske makkarbe kǝlanzǝbe board 4 medal konnuye sǝdǝna loktu buro salakkinzǝ lan suro  <response>: Saa 1982 lan. 