Malaysia · Men's doubles and women's doubles · 1970 to 2019
Born 18 September 1987 · Left-handed · 181 cm
World number one in men's doubles for 54 weeks (2009 to 2010). In the weekly top lists of men's doubles for 24 weeks (2012 to 2018), best 2nd. Not on the full weekly lists we keep, which start in September 2026.
Highest 1,795. Women's doubles: 1,468.
Latest: lost to Li Junhui / Liu Yuchen, Macau Open 2019, round of 32. Newest on the left.
| Year | Played | Won | Titles |
|---|---|---|---|
| 2019 | 6 | 3 | 0 |
| 2018 | 14 | 7 | 0 |
| 2017 | 36 | 18 | 0 |
| 2016 | 42 | 22 | 0 |
| 2015 | 28 | 19 | 1 |
| 2014 | 26 | 12 | 0 |
| 2013 | 34 | 22 | 0 |
| 2012 | 51 | 35 | 1 |
| 2011 | 45 | 30 | 1 |
| 2010 | 39 | 26 | 2 |
| 2009 | 34 | 26 | 4 |
| 2008 | 16 | 10 | 2 |
| 2007 | 52 | 42 | 6 |
| 2006 | 9 | 8 | 1 |
| 2005 | 2 | 1 | 0 |
| 2004 | 5 | 5 | 1 |
| 1970 | 2 | 0 | 0 |
Every final won, newest first. Each opens that edition's draw.