Ronald Alexander (badminton)

Ronald Alexander (born 15 August 1993) is an Indonesian badminton player specializes in doubles. He is joined the Jaya Raya Jakarta badminton club in 2008, and moved to Jaya Raya Suryanaga Surabaya in 2011.
Achievements.
BWF World Junior Championships.
"Boys' doubles"
"Mixed doubles"
Asian Junior Championships.
"Boys' doubles"
BWF World Tour (1 runner-up).
The BWF World Tour, which was announced on 19 March 2017 and implemented in 2018, is a series of elite badminton tournaments sanctioned by the Badminton World Federation (BWF). The BWF World Tours are divided into levels of World Tour Finals, Super 1000, Super 750, Super 500, Super 300 (part of the HSBC World Tour), and the BWF Tour Super 100.
"Mixed doubles"
BWF Grand Prix (3 titles, 1 runner-up).
The BWF Grand Prix had two levels, the BWF Grand Prix and Grand Prix Gold. It was a series of badminton tournaments sanctioned by the Badminton World Federation (BWF) which was held from 2007 to 2017.
"Men's doubles"
"Mixed doubles"
BWF International Challenge/Series (1 title, 3 runners-up).
"Men's doubles"
"Mixed doubles"
Record against selected opponents.
Mixed doubles results with Melati Daeva Oktaviani against World Superseries finalists, World Superseries Finals semifinalists, World Championships semifinalists, and Olympic quarterfinalists.