Chandrika de Silva
Chandrika de Silva also known as Renu Chandrika Hettiarachchige is a Sri Lankan badminton player. She represented her country at the 2002, 2006 and 2010 Commonwealth Games.
Career
She won the Sri Lanka national championships in 1997 to 2003 and regained the title back in 2005. In 2004, she won one silver and three bronze medals at the 2004 South Asian Games. At the 2005 Nepal Satellite she clinched the women's singles and mixed doubles event, and at the same year, she reached the women's doubles quarterfinals at the Asian Championships. She also won the women's and mixed doubles titles in Syria and Jordan.Achievements
South Asian Games
Women's singles| Year | Venue | Opponent | Score | Result |
| 2006 | Sugathadasa Indoor Stadium, Colombo, Sri Lanka |  Trupti Murgunde | 11–21, 10–21 | Bronze |
| 2004 | Rodham Hall, Islamabad, Pakistan | B. R. Meenakshi | 8–11, 1–11 | Bronze |
Women's doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 2010 | Wooden-Floor Gymnasium, Dhaka, Bangladesh |  Nadeesha Gayanthi | P. C. Thulasi Ashwini Ponnappa | 8–21, 13–21 | Bronze |
| 2006 | Sugathadasa Indoor Stadium, Colombo, Sri Lanka | Thilini Jayasinghe | Aparna Balan B. R. Meenakshi | 7–21, 14–21 | Bronze |
| 2004 | Rodham Hall, Islamabad, Pakistan | Pameesha Dishanthi | Fathima Nazneen Manjusha Kanwar | 3–15, 4–15 | Bronze |
Mixed doubles
| Year | Venue | Partner | Opponent | Score | Result |
| 2010 | Wooden-Floor Gymnasium, Dhaka, Bangladesh | Niluka Karunaratne | Sanave Thomas Aparna Balan | 14–21, 13–21 | Bronze |
| 2006 | Sugathadasa Indoor Stadium, Colombo, Sri Lanka | Thushara Edirisinghe | Thomas Kurian Aparna Balan | 12–21, 9–21 | Bronze |
| 2004 | Rodham Hall, Islamabad, Pakistan | Thushara Edirisinghe | Markose Bristow Manjusha Kanwar | –, – | Bronze |
BWF International Challenge/Series (7 titles, 7 runners-up)
Women's singles| Year | Tournament | Opponent | Score | Result |
| 2007 | Iran Fajr International |  Ana Moura | 16–21, 21–15, 18–21 | Runner-up |
| 2005 | Nepal Satellite | Thilini Jayasinghe | 11–5, 11–9 | Winner |
| 2002 | Bangladesh Satellite |  Alina Begum | 11–2, 11–1 | Winner |
Women's doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2008 | Iran Fajr International | Thilini Jayasinghe |  Norshahliza Baharum Lim Yin Loo | 12–21, 15–21 | Runner-up |
| 2007 | Pakistan International | Thilini Jayasinghe | Jwala Gutta Shruti Kurien | 13–21, 14–21 | Runner-up |
| 2007 | Jordan Satellite | Thilini Jayasinghe |  Sabereh Kabiri Sahar Zamanian | 21–19, 21–17 | Winner |
| 2007 | Syria International | Thilini Jayasinghe | Sabereh Kabiri Sahar Zamanian | 21–13, 21–18 | Winner |
| 2007 | Iran Fajr International | Thilini Jayasinghe | Negin Amiripour Sahar Zamanian | 20–22, 21–13, 12–21 | Runner-up |
Mixed doubles
| Year | Tournament | Partner | Opponent | Score | Result |
| 2011 | Miami International | Lasitha Menaka Karunathilake |  Phillip Chew Paula Lynn Obanana | 18–21, 21–17, 10–21 | Runner-up |
| 2010 | Syria International | Lasitha Menaka Karunathilake |  Emre Vural Ozge Bayrak | 21–17, 21–19 | Winner |
| 2010 | Maldives International | Udara Nayanajith |  Kennevic Asuncion Karyn Velez | 22–24, 21–17, 13–21 | Runner-up |
| 2007 | Pakistan International | Diluka Karunaratne | Valiyaveetil Diju Aparna Balan | 11–21, 14–21 | Runner-up |
| 2007 | Jordan Satellite | Diluka Karunaratne | Anushaka Lakshan Thilini Jayasinghe | 21–15, 23–21 | Winner |
| 2005 | Nepal Satellite | Thushara Edirisinghe | Duminda Jayakody Thilini Jayasinghe | 15–13, 15–4 | Winner |