HUBUNGAN KELENTUKAN PERGELANGAN TANGAN DENGAN AKURASI FOREHAND CHOP SERVIS DALAM PERMAINAN TENIS MEJA PADA PERKUMPULAN TENIS MALAY SPORT KOTA PEKANBARU

Abstract

Abstract: The problem this research when an athlete do some exercise and competition so on that athlete fail to do service with quick and strong. Beside it spin of ball feel like still not enought for make enemy difficult and also that service is easy for turn back. The purpose of this research is for knowing a correlation of wrist flexibility to forehand chop service result. The research have correlation characteristic that purpose to knowing how big correlation between free variable and bond variable. So on the test of data normality X with liliefors test with standard of significant α (0.05)= 0,075, lomax (0,075) < ltabble (0,0285). Normality test Y, that l tab standard of significant α (0.05) = 0,024 , lo max (0,024) < ltabble (0,0285) with mean data retribution normal. And the next for determine value of r using correlation analysis product moment, if rcount < rtabble so that mean there are a significant relations. From the counting correlation result of wrist flexibility with accuration forehand chop service the result is rcount 0,9138 while rtabble 0,754. So that can conclude of wrist flexibility whith forehand chop service result on a table tennis game at tennis Malay sport group Pekanbaru.

Key word: wrist flexibility, forehand chop servis