<prompt> Pedzisa mutsara unotevera: Fressinet ndiye oga wechipiri weMagnus Carlsen kuva chikamu chechikwata chaMagnus panguva yose yemitambo yake yeWorld Chess Championship:  <response>: 2014 World Championship match naViswanathan Anand, 2016 World Championship match yake naSergey Karjakin uye 2018 World Championship match yake naFabiano Caruana. 