| 2013-11-22 to 2013-11-25 |
Mercantile International Rating Tournament 2013  |
Finished |
| 2014-07-25 to 2014-07-28 |
Mercantile International Rating Tournament 2014 |
Finished |
| 2015-07-30 to 2015-08-02 |
4th Mercantile/ Government Services International Rating Chess Championship |
Finished |
| 2016-07-16 to 2016-07-19 |
5th Mercantile/ Government Services International Rating Chess Championship |
Finished |
| 2020-02-20 to 2020-02-24 |
13th Colombo International Open Rating Chess Championship - 2020 |
Finished |
| 2019-08-22 to 2019-08-27 |
10th Kandy Open International Chess Festival - 2019 |
Finished |
| 2019-10-13 to 2019-10-13 |
Mercantile / Government Services International Rated Chess Championship 2019 Blitz |
Finished |
| 2019-10-12 to 2019-10-12 |
Mercantile / Government Services International Rated Chess Championship 2019 Rapid |
Finished |
| 2019-08-03 to 2019-08-07 |
4th SSC Open International Rating Chess Championship 2019 |
Finished |
| 2019-08-30 to 2019-09-02 |
FOX HILL CHESS FIESTA - 2019 |
Finished |
| 2019-12-07 to 2019-12-11 |
Sri Lanka Inter Club Super League Chess Championship 2019 |
Finished |
| 2019-01-12 to 2019-01-16 |
7th Kalutara Chess Festival 2019 |
Finished |
| 2019-11-30 to 2019-12-04 |
11th Ethugalpura International Open Rating Chess Championship - 2019 |
Finished |
| 2019-09-20 to 2019-09-24 |
National Sports Festival Chess Championship - 2019 [MEN] |
Finished |
| 2019-09-12 to 2019-09-16 |
10th Buddhi International Open Rating Chess Championship - 2019 |
Finished |
| 2017-10-21 to 2017-10-21 |
Mercantile/Government Services Blitz Chess Championship 2017 |
Finished |
| 2018-01-27 to 2018-01-31 |
Kalutara Chess Festival VI - Open International Rating Chess Championship |
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 |
| 2017-12-20 to 2017-12-24 |
2nd SSC Open International Rating Chess Championship 2017 |
Finished |
| 2017-08-20 to 2017-08-24 |
3rd Negombo Chess Festival - International Rated Chess Championship 2017 |
Finished |
| 2017-08-14 to 2017-08-18 |
Southern International Rating Chess Championship 2017 |
Finished |
| 2017-08-07 to 2017-08-11 |
Sri Lanka Open International Rating Chess Championship 2017 |
Finished |
| 2017-08-01 to 2017-08-05 |
4th Sri Lanka National Amateur International Rating Chess Championships 2017 Open |
Finished |
| 2017-08-25 to 2017-08-30 |
8th Kandy Open International Rated Chess Championship - 2017 |
Finished |
| 2017-05-05 to 2017-05-07 |
Sri Lanka National Chess Championship 2017 Major Division (Kandy) - Mens |
Finished |
| 2017-04-06 to 2017-04-10 |
10th Colombo International Chess Festival 2017 |
Finished |
| 2017-01-12 to 2017-01-16 |
5th Kalutara Chess Festival Open International Rating Chess Championship |
Finished |
| 2016-12-03 to 2016-12-07 |
8th Ethugalpura International Rated Chess Championship 2016 |
Finished |
| 2016-12-26 to 2016-12-30 |
1st SSC Open International Rating Chess Championship 2016 |
Finished |
| 2016-07-31 to 2016-08-06 |
COMMONWEALTH CHESS CHAMPIONSHIP 2016 Open |
Finished |
| 2016-08-28 to 2016-08-28 |
7th Kandy Open International Rated Blitz Chess Championship - 2016 |
Finished |
| 2016-08-13 to 2016-08-17 |
2nd Negombo Chess Festival - International Rated Chess Championship 2016 |
Finished |
| 2016-08-25 to 2016-08-30 |
7th Kandy Open International Rated Chess Championship - 2016 |
Finished |
| 2016-04-29 to 2016-05-03 |
6th "DHAMSO" International Chess Festival 2016 |
Finished |
| 2015-12-12 to 2015-12-16 |
7th Ethugalpura International Rated Chess Championship 2015 |
Finished |
| 2016-02-19 to 2016-02-23 |
Sri Lanka National Chess Championship 2016 Major Division - Colombo |
Finished |
| 2016-02-03 to 2016-02-07 |
9th Colombo International Chess Festival 2016 |
Finished |
| 2015-05-29 to 2015-06-02 |
5th "DHAMSO" International Chess Festival 2015 |
Finished |
| 2015-08-28 to 2015-09-01 |
SOUTHERN 1st INTERNATIONAL CHESS CHAMPIONSHIP 2015 |
Finished |
| 2015-08-20 to 2015-08-24 |
Sri Lanka Open 2015 |
Finished |
| 2015-10-23 to 2015-10-27 |
Negambo Chess Festival- International Rated Chess Championship 2015 |
Finished |
| 2015-08-05 to 2015-08-09 |
National Amateur Chess Championship 2015 - Open |
Finished |
| 2015-09-24 to 2015-09-28 |
Buddhi International Chess Championship 2015 |
Finished |
| 2015-08-10 to 2015-08-14 |
6th Kandy Open International Rated Chess Championship - 2015 |
Finished |
| 2015-01-31 to 2015-02-04 |
8th Colombo Chess Festival |
Finished |
| 2015-02-13 to 2015-02-22 |
Sri Lanka National Chess Championship 2015 Major Division - Colombo |
Finished |
| 2015-01-14 to 2015-01-18 |
Experiment 3 Kalutara Chess Festival 2015 |
Finished |
| 2014-12-14 to 2014-12-18 |
6th Ethugalpura International Rated Chess Championship 2014 |
Finished |
| 2014-10-18 to 2014-10-22 |
Southern 1st International Open Rated Chess Championship 2014 |
Finished |
| 2014-10-04 to 2014-10-08 |
"5th BUDDHI" International Chess Championship 2014 |
Finished |
| 2014-08-19 to 2014-08-24 |
5th Kandy Open International Rating Chess Championship - 2014 |
Finished |
| 2014-08-27 to 2014-08-31 |
Inaugural National Amateur International Rating Chess Championships 2014 Open Event |
Finished |
| 2014-06-12 to 2014-06-16 |
Sri Lanka Open International Chess Championship 2014 |
Finished |
| 2014-04-30 to 2014-05-04 |
4th Dhamso International Chess Festival |
Finished |
| 2014-01-11 to 2014-01-15 |
Kaluthara Chess Festival (Experiment 2) |
Finished |
| 2014-02-14 to 2014-02-18 |
7th Colombo International Chess Festival 2014 |
Finished |
| 2014-01-31 to 2014-02-04 |
Sri Lanka Major Division Chess Championship 2014 Colombo |
Finished |
| 2013-12-07 to 2013-12-11 |
5th Ethugalpura International Rated Chess Championship 2013 |
Finished |
| 2013-01-11 to 2013-01-15 |
"Experiment One" International Open Rating Chess Championship - 2013 |
Finished |
| 2012-12-08 to 2012-12-12 |
4th Ethugalpura International Open Rating Chess Championship 2012 |
Finished |
| 2013-02-21 to 2013-02-25 |
"3rd Dhamso" International Chess Festival - 2013 " The Siyawasa Edition " |
Finished |
| 2011-12-09 to 2011-12-13 |
3rd Ethugalpura International Rated Chess Championship 2011 |
Finished |
| 2011-10-07 to 2011-10-11 |
2nd Buddhi International Chess Championship 2011 |
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 |
| 2011-05-18 to 2011-05-22 |
2nd Kandy Open International Rating Chess Championship 2011 |
Finished |
| 2011-04-21 to 2011-04-25 |
Dhamso International Chess Festival 2011 |
Finished |