| 2022-09-17 to 2022-09-18 |
Sri Lanka National Rapid Chess Championship - 2022  |
Finished |
| 2022-09-17 to 2022-09-18 |
Sri Lanka National Blitz Chess Championship - 2022 |
Finished |
| 2021-07-20 to 2021-07-20 |
International Chess Day Celebration Blitz Chess Championship - 2021 |
Finished |
| 2021-02-26 to 2021-03-02 |
Sri Lanka Inter Club Super League Chess Championship 2020 |
Finished |
| 2020-08-22 to 2020-08-22 |
Sri Lanka National Rapid Chess Championship - 2020 Men's |
Finished |
| 2020-07-21 to 2020-08-21 |
Sri Lanka National Blitz Chess Championship - 2020 Men's |
Finished |
| 2019-09-07 to 2019-09-07 |
Inter Club Rapid Chess Championship - 2019 [Open] |
Finished |
| 2019-09-06 to 2019-09-06 |
Inter Club Blitz Chess Championship - 2019 [Open] |
Finished |
| 2019-07-20 to 2019-07-20 |
International Chess Day Celebration Blitz Tournament - 2019 |
Finished |
| 2019-12-07 to 2019-12-11 |
Sri Lanka Inter Club Super League Chess Championship 2019 |
Finished |
| 2019-11-03 to 2019-11-03 |
National Blitz Chess Championship 2019 Open |
Finished |
| 2019-11-02 to 2019-11-02 |
National Rapid Chess Championship 2019 Open |
Finished |
| 2019-08-18 to 2019-08-18 |
Inaugural Negombo Open Blitz Chess Championship - 2019 |
Finished |
| 2018-12-23 to 2018-12-23 |
Inaugural Inter Club Blitz Chess Championship 2018 Open |
Finished |
| 2018-12-22 to 2018-12-22 |
Inaugural Inter Club Rapid Chess Championship 2018 Open |
Finished |
| 2017-12-01 to 2017-12-04 |
Sri Lanka Super League Chess Championship 2017 |
Finished |
| 2018-12-01 to 2018-12-05 |
Sri Lanka Super League Chess Championship 2018 |
Finished |
| 2017-09-24 to 2017-09-24 |
National Blitz Chess Championship 2017 Men |
Finished |
| 2017-09-23 to 2017-09-23 |
National Rapid Chess Championship 2017 Men |
Finished |
| 2018-10-06 to 2018-10-06 |
National Rapid Chess Championship 2018 Open |
Finished |
| 2017-03-31 to 2017-04-02 |
Sri Lanka National Chess Championship 2017 - Major Division Colombo |
Finished |
| 2015-12-18 to 2015-12-22 |
Kolonnawa Chess Classic 2015 |
Finished |
| 2016-01-08 to 2016-01-10 |
20th Battle of the Kings |
Finished |
| 2014-02-26 to 2014-03-02 |
Sri Lanka National B Chess Championship 2014 |
Finished |
| 2014-01-31 to 2014-02-04 |
Sri Lanka Major Division Chess Championship 2014 Colombo |
Finished |
| 2011-08-04 to 2011-08-08 |
'4th Mora Kings' International Rating Chess Championships 2011 |
Finished |
| 2011-08-13 to 2011-08-13 |
First Paul Morphy Blitz Chess Challenge 2011 |
Finished |
| 2011-04-29 to 2011-05-01 |
Colombo District Age Group individual Chess Championship 2011 Under 15 Boys |
Finished |
| 2011-03-02 to 2011-03-06 |
Sri lanka Open Chess Championship 2011 |
Finished |
| 2011-04-07 to 2011-04-10 |
National Youth Chess Championship 2011 Under 16 Boys |
Finished |
| 2011-02-16 to 2011-02-20 |
4th Colombo International Chess Festival 2011 |
Finished |
| 2011-01-28 to 2011-01-31 |
Sri Lanka Junior Nationals Chess Championship 2010 |
Finished |
| 2010-08-21 to 2010-08-25 |
3rd 'Mora Kings' International Rating Chess Championship 2010 |
Finished |
| 2010-10-20 to 2010-10-30 |
World Youth Chess Championships 2010 Open Under 14  |
Finished |
| 2010-04-24 to 2010-04-28 |
National B Chess Championship 2010 |
Finished |
| 2010-01-28 to 2010-02-01 |
3rd Colombo International Chess Festival |
Finished |
| 2009-12-17 to 2009-12-22 |
Asian Schools Chess Championship 2009, Under 13 16th to 23rd December 2009 at Ceylon Continental Hotel Colombo |
Finished |
| 2009-04-17 to 2009-04-20 |
Junior Nationals Chess Championship 2009 |
Finished |
| 2009-02-20 to 2009-02-24 |
2nd Colombo International Chess Festival 2009 |
Finished |
| 2009-01-10 to 2009-01-14 |
The Royal Challenge International Chess Championship 2009 |
Finished |
| 2008-12-09 to 2008-12-14 |
Asian Schools Chess Chanpionship 2008 [Under 13 Boys] |
Finished |
| 2001-07-08 to 2001-07-14 |
Sri Lanka Major Division Chess Championship 2011, Colombo |
Finished |