<prompt> Tlatša polelo ye e latelago: Kaeser o ile a swanelega go 200 m breaststroke ya banna ka Dipapading tša Diolimpiki tša Selemo tša 2012 kua London, ka go roba rekoto ya Switzerland ya lebelo le letelele le go feta FINA B-cut ya 2:12.09 go tšwa go  <response>: Ditšhišinyego tša Yuropa kua Debrecen, Hungary. O ile a hlohla batho ba bangwe ba šupago ba go rutha moletlong wa bone wa go rutha, go akaretša le bao ba bego ba rata go thopa sefoka Clark Burckle wa United States le Ryo Tateishi wa Japane. Kaeser o ile a feleletša a le maemong a mafelelo ka morago ga Ákos Molnár wa Hungary ka nako ya 2:13.49. Kaeser o ile a palelwa ke go fetela pele go seripa sa makgaolakgang, ka ge a beilwe maemong a masomepedi-nne ka kakaretšo ka gare ga dithempheretšha tša mathomo. 