<prompt> Nyora kuenderera mberi kweiyi ndima - Urwu ndirwo runyorwa rwehuwandu hwehuwandu hwebasa reSwitzerland nyanzvi tenesi mutambi Roger Federer. Nhamba dzose dzinobva pawebsite yeATP Tour. Kusvika nhasi, Federer akahwina 103 ATP singles mazita kusanganisira 20 Grand Slam singles mazita akabatanidzwa kune vakawanda vakamboita mumakwikwi evarume naRafael Nadal naNovak Djokovic, 28 ATP Masters mazita, uye rekodhi matanhatu ATP Finals. Federer akanga ariwo menduru yegoridhe mumakwikwi evarume evarume pamwe naStan Wawrinka pa2008 Beijing Olympics uye menduru yesirivha mumakwikwi evarume evanhu pa2012 London Olympics. Achimiririra Switzerland, Federer akabatsira mukukunda 2014 Davis Cup uye rekodhi nhatu Hopman Cup mazita 2001, 2018 uye 2019.  <response>: ChiGerman Ndiye mutambi wekutanga wechiSwitzerland mukomana kuhwina maGrand Slam, mutambi wekutanga uye chete wechiSwitzerland mukomana kuti abate chinzvimbo cheNo. 1 mu singles uye chete mutambi wechiSwitzerland, murume kana mukadzi kuhwina vese 4 maGrand Slam. Padanho repasi rose akabatsira Chikwata cheEurope kuhwina mikombe mitatu yakateedzana yeLaver Cup, iyo 2017, 2018 uye 2019 editions. 