 Nyora kupfuurira kweiyi ndima - Muna August 2009, Rimmer akakwikwidza muWorld Championships, yakaitwa muBerlin. Rimmer airatidzika kuva anovimbisa mukati mekupisa kwemamita 800, uye mushure mekutsikirira kuburikidza nemutambo wake wapfuura aive pasi pemunda mu semi-fainari munguva ye1:46.77. Muna Chikunguru 2010, akazova murume wekutanga 800 m mumhanyi munhoroondo kuhwina mishanu yakateedzana yenyika yepamusoro mazita muBirmingham. Akakunda menduru yake yokutanga mumakwikwi makuru muEuropean Championships muBarcelona, menduru yesirivha shure kwaMarcin Lewandowski ane 1:47.17. 