<prompt> Adrianus Dingeman Adriaan de Groot Santpoort, 26 October 1914  Schiermonnikoog, 14 August 2006 shima Dutch chess master a kuru psychologist, shiye lawarra chessbe zauro nowata ma suro saa 1940s-60s lan. Suro saa 1946 lan, shiye ruwozǝ Het denken van den schaker ruwozǝna, shido suro saa 1965 lan tǝlam Nasarabe ro fasarratǝna kuru ruwozǝ Thought and choice in chess lan bakǝna. De Grootye Netherlands lan biske chess Olympiadbe saa 1937 kuru 1939 lan bikke makkarbe sǝdǝna  <response>: kǝla kǝnǝngabe. Suro saa 1973 lan shiye kam Royal Netherlands Academy of Arts and Sciences ye ro wallono. 