ANALISIS UNFORCED ERROR TEKNIK BERMAIN BULUTANGKIS PASANGAN GANDA PUTRA INDONESIA (Studi Kasus Pada Pertandingan Antara Kevin Sanjaya Sukamulja/Markus Gideon Fernaldi Dengan Hiroyuki Endo/Yuta Watanabe)

ANALYSIS OF 'UNFORCED ERROR TECHNIQUES' BADMINTON INDONESIAN MEN'S DOUBLE (Study case of badminton men's double match between Kevin Sanjaya Sukamulja/ Markus Gideon Fernaldi and Hiroyuki Endo/ Yuta Watanabe)

Bulutangkis memiliki beberapa jenis pukulan yang mempunyai fungsi untuk menyerang maupun untuk bertahan dalam sebuah pertandingan. Jenis penelitian yang digunakan yaitu metode kuantitatif deskriptif analisis dengan teknik pengumpulan data video pertandingan bulutangkis Kevin Sanjaya Sukamulja dan Marcus Gideon Fernaldi dari Indonesia melawan pasangan dari Jepang Hiroyuki Endo dan Yuta Watanabe semifinal HSBC BWF World Tour Finals Guangzhou 2019 dan Final Yonex All England Open Badminton Championship 2020. Penelitian ini bertujuan untuk mengetahui titik kelemahan Kevin Sanjaya Sukamulja dan Marcus Gideon Fernaldi pada pertandingan. Hasil penelitian disimpulkan berdasarkan persentase pukulan unforced error Kevin Sanjaya Sukamulja dan Marcus Gideon Fernaldi pada pertandingan semifinal HSBC BWF World Tour Finals Guangzhou 2019 melawan pasangan dari Jepang Hiroyuki Endo dan Yuta Watanabe secara berturut-turut sebesar 8,33% dan 10,07%. Pada pertandingan Final Yonex All England Open Badminton Championship 2020 unforced error Kevin Sanjaya Sukamulia dan Markus Gideon Fernaldi secara berturut-turut sebesar 7,67% dan 5,41%.

Kata kunci : Analisis, Teknik Pukulan, Dan Unforced Error

Badminton has some types of stroke, including offensive and defensive stroke in match. The type of research used is descriptive quantitative analysis method with video data collection techniques for badminton matches Kevin Sanjaya Sukamulia and Marcus Gideon Fernaldi from Indonesia against Japanese  Hiroyuki Endo and Yuta Watanabe at semefinals HSBC BWF World Tour Finals Guangzhou 2019 and Yonex All England Open Badminton Championship Final 2020. This study aims to determine the weakness points of Kevin Sanjaya Sukamulja and Marcus Gideon Fernaldi in the match. The results of the study are concluded based on the percentage of unforced errors by Kevin Sanjaya Sukamulja and Marcus Gideon Fernaldi in the HSBC BWF World Tour Finals Guangzhou 2019 respectively were 8.33% and 10.07%. In the final match of the Yonex All England Open Badminton Championship 2020 unforced error Kevin Sanjaya Sukamulia and Markus Gideon Fernaldi respectively  were 7.67% and 5.41%.

Keywords : Analysis, Types Of Stroke, and Unforced Error