<prompt> Pedzisa mutsara unotevera: Leko akatanga kumiririra Hungary aine makore 15 nemwedzi miviri pa  <response>: 31st Chess Olympiad, ichienderera mberi nekuita zvimwe zviitiko zvinomwe paChess Olympiad, ichikunda masirivheri maviri echikwata negoridhe rega, seinotevera: 