| Date | Chess tournament name | Status |
|---|---|---|
| 2019-12-13 to 2019-12-17 | 5th Kolonnawa Chess Classic - 2019 ![]() |
Finished |
| 2019-01-12 to 2019-01-16 | 7th Kalutara Chess Festival 2019 ![]() |
Finished |
| 2018-12-27 to 2018-12-30 | National Youth Chess Championship - 2018/19 Under 11 Boys [2007 & 2008] ![]() |
Finished |
| 2018-12-14 to 2018-12-18 | 4th Kolonnawa Chess Classic 2018 Open International Rating Chess Championship ![]() |
Finished |
| 2018-11-04 to 2018-11-04 | National Youth Blitz Chess Championship - 2018 Under 12 Boys [2006 & 2007] ![]() |
Finished |
| 2017-04-17 to 2017-04-19 | National Youth Chess Championship 2017 - Under 10 Boys (2007/2008) ![]() |
Finished |
| 2016-12-26 to 2016-12-30 | 1st SSC Open International Rating Chess Championship 2016 ![]() |
Finished |
| 2016-12-09 to 2016-12-13 | 2nd Kolonnawa Chess Classic 2016 ![]() |
Finished |
| 2016-01-13 to 2016-01-17 | Kalutara Chess Festival 2016 ![]() |
Finished |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| No results | No results | No results | No results | No results |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2011.08.21 | Konara, H. (1825) vs Jayathilake, Kaumal 26th Universiade Women English Anglo-Indian (Queen's Knight) |
1-0 | A16 | |
| 2011.08.19 | Jayathilake, Kaumal vs El Amri Sanae 26th Universiade Women Queen's Gambit Declined |
1-0 | D37 | |
| 2011.08.19 | Transeno, Felica vs Jayathilake, Kaumal 26th Universiade Women Sicilian Open |
1-0 | B54 | |
| 2011.08.18 | Jayathilake, Kaumal vs Verdiana, Norasa 26th Universiade Women Benoni |
1/2-1/2 | A56 | |
| 2011.08.18 | Qanga, Noxolo vs Jayathilake, Kaumal 26th Universiade Women Sicilian Open |
0-1 | B54 | |
| 2011.08.16 | Jayathilake, Kaumal vs Dilim, Angelica 26th Universiade Women Queen's Gambit Declined - Classical |
0-1 | D37 | |
| 2011.08.16 | Amoko-Acidrira, Ivy vs Jayathilake, Kaumal 26th Universiade Women Sicilian Alapin |
0-1 | B22 | |
| 2011.08.15 | Jayathilake, Kaumal vs Maheshika, Piumi 26th Universiade Women Irregular Indian - Blumenfeld |
0-1 | E10 | |
| 2011.08.15 | Seps, M. (2195) vs Jayathilake, Kaumal 26th Universiade Women Queen's Pawn Zukertort |
0-1 | D02 | |
| 2013.02.07 | Jayathilake, M. (1605) vs (1585) Methmini, Nelunika Asian Zonal 3.2 w 2013 Sicilian Open |
1/2-1/2 | B55 | |
| 2013.02.06 | Tharushi, T H D Nik (1454) vs (1605) Jayathilake, M. Asian Zonal 3.2 w 2013 King's Indian Yugoslav - Taimanov |
1-0 | E97 | |
| 2013.02.05 | Jayathilake, M. (1605) vs (1605) Senarath, Kavindi Asian Zonal 3.2 w 2013 Budapest - Adler |
0-1 | A52 | |
| 2013.02.05 | Kulatunga, Dinithi (1528) vs (1605) Jayathilake, M. Asian Zonal 3.2 w 2013 Indian Knight |
0-1 | A46 | |
| 2013.02.04 | Jayathilake, M. (1605) vs (1728) Yashora, T. Asian Zonal 3.2 w 2013 Old Benoni Pawn Thrust - Blockade |
0-1 | A44 | |
| 2013.02.03 | Faiha, Aminath vs (1605) Jayathilake, M. Asian Zonal 3.2 w 2013 Queen's Pawn - Chigorin |
0-1 | D00 | |
| 2013.02.03 | Jayathilake, M. (1605) vs (2135) Shamima, A. Asian Zonal 3.2 w 2013 Slav - Classical Exchange |
0-1 | D10 |