<prompt> Suro paragraph adǝben fuwutu ruwo - Donovan van den Heever ciwo 1981 shima bikke chessbe lardǝ South Africabe wo. Shiye International Master ro walzəna saa 2014 lan, South African Chess Championship suro saa faldəyen gowono kuru South Africa wakilzəna suro Chess Olympiadbe lan, suronzan 2006, 2010, 2014, 2016 kuru 2018  <response>: kǝla kǝnǝngabe. 