<prompt> Pedzisa mutsara unotevera: Geurt Gijssen aizivikanwa zvikuru somutongi wemutambo wechess. Akanga ari mutongi mukuru weChess Olympiads 1998, 2000, 2002,  <response>: 2006, pamwe nemitambo inoverengeka nemitambo yeWorld Chess Champion mazita: 