Ramba uchinyora ndima iyi - Kwemakore 37 Joan Caws akashanda soMuchengeti wePfuma yesangano renyika rokutamba madhaimani. Mukuwedzera, akavimbwa nehutongi paCharles Walker akaedza kubudirira muNyika panguva imwe chete yekutamba rekodhi yekugadzirisa muna 1994 uye pa2008 World Mind Sports Games
. Caws akatorawo rutivi rwakashingaira mumushandirapamwe wokuita kuti mitambo yemadhadha ipinde mupurogiramu yeOlympic. Akafa munaNovember 2017, apo Ian Caws akamupfuura nemakore asingasviki maviri.