 Nyorai mberi kweiyi ndima - Chen akahwina menduru yegoridhe pa2017 U.S. Championshipspashure pokuva wokutanga mupurogiramu pfupi uye mupurogiramu yakasununguka. Akagadza chinyorwa chitsva cheU.S. nechikamu chake chepurogiramu pfupi ye72.82. 