ending ▁champions ▁Swiss ▁pair ing ▁of ▁Roger ▁Feder er ▁and ▁Stan ▁W aw r ink a ▁in ▁the ▁first ▁round ▁of ▁doubles . ▁In ▁the ▁US ▁Open , ▁So eda ▁lost ▁in ▁first ▁round ▁to ▁ 2 3 rd ▁seed ▁M ard y ▁Fish ▁with ▁two ▁tie break ers . ▁In ▁the ▁later ▁season , ▁he ▁reached ▁the ▁second ▁round ▁of ▁the ▁Th ailand ▁Open ▁and ▁the ▁Stockholm ▁Open . ▁▁ 2 0 1 3 ▁So eda ▁began ▁the ▁ 2 0 1 3 ▁season ▁in ▁Chen na i , ▁reaching ▁the ▁quarter final s ▁for ▁the ▁second ▁straight ▁year . ▁He ▁defeated ▁Ev gen y ▁D ons ko y ▁and ▁P rak ash ▁Am rit raj ▁in ▁the ▁first ▁two ▁r ounds , ▁but ▁he ▁lost ▁to ▁event ual ▁champion ▁J ank o ▁T ips are vić . ▁He ▁then ▁participated ▁in ▁the ▁Australian ▁Open ▁and ▁won ▁over ▁wild card ▁Luke ▁Sav ille ▁in ▁the ▁first ▁round , ▁before ▁losing ▁to ▁world ▁No . ▁ 8 , ▁Jo - Wil fried ▁Ts ong a . ▁Following ▁this ▁event , ▁So eda ▁successfully ▁def ended ▁his ▁title ▁in ▁the ▁Mau i ▁Ch allen ger , ▁defe ating ▁M isch a ▁Z ver ev ▁in ▁the ▁final , ▁and ▁he ▁reached ▁the ▁second ▁round ▁in ▁Del ray ▁Beach ▁by ▁be ating ▁Mar ink o ▁Mat ose vic ▁in ▁three ▁sets . ▁ ▁So eda ▁b ounced ▁back ▁from ▁a ▁first - round ▁loss ▁in ▁the ▁French ▁Open ▁by ▁qual ifying ▁for ▁the ▁W im