| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2024.07.21 | Chandrasiri, R B A (1624) vs (1742) Jayawardana, Chenuka Nethvidu Western Asian Juniors Chess Championship 2024 Indian |
0-1 | A45 | |
| 2024.07.18 | Induwara, T H D Thisarindu (1835) vs (1742) Jayawardana, Chenuka Nethvidu Western Asian Juniors Chess Championship 2024 Sicilian |
1-0 | B40 | |
| 2024.07.16 | Jayawardana, Chenuka Nethvidu (1742) vs (2369) Akhmedinov, Satbek Western Asian Juniors Chess Championship 2024 Sicilian |
0-1 | B20 | |
| 2024.06.27 | Dissanayake, R K T (1823) vs (1742) Jayawardana, Chenuka Nethvidu 48th National Sports Games 2024 - MEN Sicilian Barnes |
1-0 | B44 | |
| 2023.08.01 | Saravanabaavan, Brijeash (1625) vs (1461) Jayawardana, Chenuka Nethvidu The Sri Lanka National Team (Super League) Chess Championship 2023 Sicilian Closed |
1/2-1/2 | B23 | |
| 2023.07.30 | Karunaratne, D C J (1976) vs (1461) Jayawardana, Chenuka Nethvidu The Sri Lanka National Team (Super League) Chess Championship 2023 Sicilian Closed |
1-0 | B23 | |
| 2023.07.29 | Madushan, K D Tharusha (1719) vs (1461) Jayawardana, Chenuka Nethvidu The Sri Lanka National Team (Super League) Chess Championship 2023 Sicilian Closed |
0-1 | B23 | |
| 2022.11.20 | Jayawardana, Chenuka Nethvidu (1393) vs (1471) Thenuwara, Rashmika Commonwealth Youth Chess Championship 2022 - U 18 Open & Girls Caro-Kann - Two Knights |
0-1 | B11 | |
| 2022.11.19 | Kiriella, K G T S D (1845) vs (1393) Jayawardana, Chenuka Nethvidu Commonwealth Youth Chess Championship 2022 - U 18 Open & Girls Sicilian Moscow |
1-0 | B51 | |
| 2022.11.18 | Edirisinghe, E D Hansana (1266) vs (1393) Jayawardana, Chenuka Nethvidu Commonwealth Youth Chess Championship 2022 - U 18 Open & Girls Queen's Pawn Closed - Semi-Colle |
0-1 | D04 | |
| 2022.11.17 | Jayawardana, Chenuka Nethvidu (1393) vs (2367) Soham, Kamotra Commonwealth Youth Chess Championship 2022 - U 18 Open & Girls |
0-1 | ||
| 2022.11.16 | Wickramasinghe, Minethma Lasandi (1538) vs (1393) Jayawardana, Chenuka Nethvidu Commonwealth Youth Chess Championship 2022 - U 18 Open & Girls Sicilian Scheveningen Najdorf (Poisoned Pawn) |
0-1 | B97 | |
| 2022.11.15 | Mujahid, Bin Yazeed (1485) vs (1393) Jayawardana, Chenuka Nethvidu Commonwealth Youth Chess Championship 2022 - U 18 Open & Girls Indian - Canard |
0-1 | A45 | |
| 2021.12.22 | Samaranayake, Pamok Methdinu (1114) vs (1479) Jayawardana, Chenuka Nethvidu Asian Juniors Chess Championship - 2021 Sicilian |
1-0 | B50 | |
| 2021.12.21 | Jayawardana, Chenuka Nethvidu (1479) vs (1667) Al Shamsi, Hamad Naseer Asian Juniors Chess Championship - 2021 King's Knight - Scotch Gambit |
0-1 | C44 | |
| 2021.12.20 | Alnaimi, Geith (1280) vs (1479) Jayawardana, Chenuka Nethvidu Asian Juniors Chess Championship - 2021 |
0-1 | ||
| 2021.12.19 | Jayawardana, Chenuka Nethvidu (1479) vs Wadduwage, Thamindu Upeksha Asian Juniors Chess Championship - 2021 French - Two Knights |
1-0 | C00 | |
| 2021.12.19 | Amarathunga, Kosala Sandeepa Chamikara (1319) vs (1479) Jayawardana, Chenuka Nethvidu Asian Juniors Chess Championship - 2021 Sicilian |
1-0 | B40 | |
| 2021.12.18 | Jayawardana, Chenuka Nethvidu (1479) vs (1046) Gunaweera, Geenuka Kavinu Asian Juniors Chess Championship - 2021 Sicilian - Paulsen |
1-0 | B45 | |
| 2021.12.17 | Janukshan, B (1096) vs (1479) Jayawardana, Chenuka Nethvidu Asian Juniors Chess Championship - 2021 Queen's Pawn - Mason |
1-0 | D00 | |
| 2021.12.17 | Jayawardana, Chenuka Nethvidu (1479) vs (2448) Raghunandan, Kaumandur Srihari Asian Juniors Chess Championship - 2021 |
0-1 | ||
| 2021.10.31 | Sanjith, Gunasekaran (1143) vs (1318) Jayawardana, Chenuka Nethvidu Eastern Asia Youth Online Chess Championship - Under 10 Girls Pirc |
1/2-1/2 | B07 | |
| 2021.10.31 | Jayawardana, Chenuka Nethvidu (1318) vs (1867) Bizhigitov, Zhangir Eastern Asia Youth Online Chess Championship - Under 10 Girls French - Two Knights |
0-1 | C00 | |
| 2021.10.30 | Do, Thanh Loc vs (1318) Jayawardana, Chenuka Nethvidu Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian |
1/2-1/2 | B20 | |
| 2021.10.30 | Jayawardana, Chenuka Nethvidu (1318) vs (1699) Liyanage, Ranindu Dilshan Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian - Steinitz |
0-1 | B20 | |
| 2021.10.30 | Jayawardana, Chenuka Nethvidu (1318) vs Le, Minh Kha Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian Closed |
1-0 | B26 | |
| 2021.10.29 | Nguyen, Anh Dung (1303) vs (1318) Jayawardana, Chenuka Nethvidu Eastern Asia Youth Online Chess Championship - Under 10 Girls Indian |
1-0 | A45 | |
| 2021.10.29 | Jayawardana, Chenuka Nethvidu (1318) vs Huynh, Quoc An Eastern Asia Youth Online Chess Championship - Under 10 Girls Sicilian Closed |
1/2-1/2 | B24 | |
| 2021.10.29 | Bosagh Zadeh, Alireza (1902) vs (1318) Jayawardana, Chenuka Nethvidu Eastern Asia Youth Online Chess Championship - Under 10 Girls Reti Symmetrical - Nimzovich |
1-0 | A05 | |
| 2021.07.31 | JAYAWARDANA, Chenuka Nethvidu (1318) vs (1427) Lu, Jia-En Asian Schools Chess Championships - Under 17 Open King's Knight - Scotch Gambit |
0-1 | C44 | |
| 2021.07.31 | SORNCHAROENSAP, Poramet (1374) vs (1318) JAYAWARDANA, Chenuka Nethvidu Asian Schools Chess Championships - Under 17 Open Sicilian Closed |
0-1 | B23 | |
| 2021.07.31 | JAYAWARDANA, Chenuka Nethvidu (1318) vs (1846) Zaid, Alaa Chaseb Asian Schools Chess Championships - Under 17 Open Caro-Kann - Two Knights |
0-1 | B11 | |
| 2021.07.30 | Batjargal, Erdenebat (1642) vs (1318) JAYAWARDANA, Chenuka Nethvidu Asian Schools Chess Championships - Under 17 Open English Closed Sicilian - Carls |
1-0 | A25 | |
| 2021.07.30 | JAYAWARDANA, Chenuka Nethvidu (1318) vs NGAMDEETHAE, Wimok Asian Schools Chess Championships - Under 17 Open Sicilian Closed |
1-0 | B24 | |
| 2021.07.30 | Villa, Robick Vohn K. (1559) vs (1318) JAYAWARDANA, Chenuka Nethvidu Asian Schools Chess Championships - Under 17 Open Nimzo-Indian Berlin |
1-0 | E38 | |
| 2021.07.29 | JAYAWARDANA, Chenuka Nethvidu (1318) vs HUSSAIN, Saamee Asian Schools Chess Championships - Under 17 Open Irregular King's Knight |
1-0 | C40 | |
| 2021.07.29 | KHAZAEI, Parviz (1833) vs (1318) JAYAWARDANA, Chenuka Nethvidu Asian Schools Chess Championships - Under 17 Open Sicilian Rauzer - Classical |
1-0 | B63 | |
| 2021.07.29 | JAYAWARDANA, Chenuka Nethvidu (1318) vs (1682) KWONG, Wing Ki Asian Schools Chess Championships - Under 17 Open Sicilian Closed |
0-1 | B23 | |
| 2019.01.13 | Jayawardana, Chenuka Nethvidu (1518) vs (2086) Galappaththi, Chinthaka Anuruddha 7th Kalutara Chess Festival 2019 French - Two Knights |
0-1 | C00 | |
| 2018.08.17 | Jayawardana, Chenuka Nethvidu (1416) vs (1980) Wijekoon, Chandana 4th Negombo Chess Festival - International Rated Chess Championship 2018 Scandinavian |
0-1 | B01 | |
| 2018.08.10 | Jayawardana, Lasal (1807) vs (1768) Abylkasymov, Kairatbek 14th Asian Schools Chess Championship 2018 Sicilian - Anderssen |
1/2-1/2 | B40 | |
| 2018.08.09 | Naushad, Thalaal (1552) vs (1807) Jayawardana, Lasal 14th Asian Schools Chess Championship 2018 Nimzo-Indian - Kmoch |
0-1 | E20 | |
| 2018.08.09 | Jayawardana, Lasal (1807) vs (1238) Kavisekara, K M H P G Pasindu M 14th Asian Schools Chess Championship 2018 Sicilian Moscow |
1-0 | B52 | |
| 2018.05.13 | Jayawardana, Lasal (1909) vs (1943) Wijekoon, Chandana Sri Lanka National Chess Championship 2018 Scandinavian |
1/2-1/2 | B01 | |
| 2018.05.13 | Alahakoon, Isuru (2102) vs (1909) Jayawardana, Lasal Sri Lanka National Chess Championship 2018 Neo-Indian |
1-0 | E00 | |
| 2018.05.12 | Peiris, T G M (2091) vs (1909) Jayawardana, Lasal Sri Lanka National Chess Championship 2018 Reti |
1-0 | A04 | |
| 2018.05.12 | Jayawardana, Lasal (1909) vs (2219) Piyumantha, M Sasith Nipun Sri Lanka National Chess Championship 2018 Caro-Kann - Advance (Short) |
0-1 | B12 | |
| 2018.05.11 | Thilakarathne, G M H (2186) vs (1909) Jayawardana, Lasal Sri Lanka National Chess Championship 2018 Spanish Closed |
1-0 | C84 | |
| 2018.05.07 | Doluweera, Minul Sanjula (2254) vs (1909) Jayawardana, Lasal Sri Lanka National Chess Championship 2018 Indian - Torre |
1-0 | A46 | |
| 2018.05.07 | Jayawardana, Lasal (1909) vs (2003) Liyanage, Ranindu Dilshan Sri Lanka National Chess Championship 2018 Sicilian - Flohr |
0-1 | B32 | |
| 2018.05.06 | Dissanayake, R K T (1859) vs (1909) Jayawardana, Lasal Sri Lanka National Chess Championship 2018 Pirc |
1-0 | B07 | |
| 2018.05.06 | Jayawardana, Lasal (1909) vs (1787) Jayaweera, C L Sri Lanka National Chess Championship 2018 Sicilian Paulsen - Reti |
0-1 | B41 | |
| 2018.05.05 | Kavinda, Akila (2050) vs (1909) Jayawardana, Lasal Sri Lanka National Chess Championship 2018 Irregular Queen's Pawn - Kotov |
1-0 | A40 | |
| 2018.05.05 | Jayawardana, Lasal (1909) vs (2017) Priyankara, Chamil Sri Lanka National Chess Championship 2018 Giuoco Piano - Pianissimo |
1-0 | C54 | |
| 2018.05.04 | Koggala, W S Vidura K (2015) vs (1909) Jayawardana, Lasal Sri Lanka National Chess Championship 2018 Indian |
1-0 | A45 | |
| 2018.04.22 | Bandara, A J S D (1675) vs (1435) Jayawardana, Chenuka Nethvidu 8th Dhamso International Chess Festival 2018 Reti Zukertort |
1-0 | A06 | |
| 2018.04.21 | Sooriyaarachchi, Isuru Madushan (1539) vs (1435) Jayawardana, Chenuka Nethvidu 8th Dhamso International Chess Festival 2018 Nimzovich - Indian |
1-0 | A01 | |
| 2018.03.04 | Jayawardana, Lasal (1792) vs (1885) Samaranayake, K P R N National [B] Chess Championship 2018 Sicilian |
1-0 | B33 | |
| 2018.03.04 | Koggala, W S Vidura K (2016) vs (1792) Jayawardana, Lasal National [B] Chess Championship 2018 Indian Knight - Catalan |
1-0 | D02 | |
| 2018.03.03 | Jayawardana, Lasal (1792) vs (1839) Kumara, C M S Praneeth National [B] Chess Championship 2018 Italian - Semi-Italian |
1-0 | C50 | |
| 2018.03.01 | Piyumantha, M Sasith Nipun (2159) vs (1792) Jayawardana, Lasal National [B] Chess Championship 2018 Irregular Indian |
1-0 | E10 | |
| 2017.08.24 | Abhayarathne, K A K P (1365) vs (1669) Jayawardana, Lasal 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Sicilian Alapin |
0-1 | B22 | |
| 2017.08.24 | Jayawardana, Lasal (1669) vs (1293) Epa, W Buthmi J 3rd Negombo Chess Festival - International Rated Chess Championship 2017 King's Knight |
1/2-1/2 | C44 | |
| 2017.08.23 | Dickmadugodage, Ravi Prabath (1874) vs (1669) Jayawardana, Lasal 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Sicilian Closed |
1-0 | B24 | |
| 2017.08.23 | Jayawardana, Lasal (1669) vs (1982) Amarasinghe, A A C B 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Giuoco Piano - Pianissimo |
1/2-1/2 | C54 | |
| 2017.08.22 | Rathnayake, M A A H (1953) vs (1669) Jayawardana, Lasal 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Robatsch |
0-1 | B06 | |
| 2017.08.22 | Jayawardana, Lasal (1669) vs (1822) Silva, Kevin Ranidu 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Robatsch |
1/2-1/2 | B06 | |
| 2017.08.21 | Weerasinghe, Ruwan Prasanka (1316) vs (1669) Jayawardana, Lasal 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Indian - Trompowsky |
0-1 | A45 | |
| 2017.08.21 | Jayawardana, Lasal (1669) vs (1175) Premanath, Prasansa 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Sicilian Scheveningen Najdorf |
1-0 | B98 | |
| 2017.08.20 | Rodrigo, I Vihanga Mithsara (1082) vs (1669) Jayawardana, Lasal 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Sicilian Scheveningen Najdorf |
0-1 | B90 | |
| 2017.08.20 | Jayawardana, Lasal (1669) vs Fernando, P Thisumi Thihansa 3rd Negombo Chess Festival - International Rated Chess Championship 2017 Scandinavian |
1-0 | B01 | |
| 2016.04.30 | Chathuranga, K Sahan (1684) vs (1329) Jayawardana, K G M S K 6th "DHAMSO" International Chess Festival 2016 Robatsch |
1/2-1/2 | B06 | |
| 2016.04.30 | Jayawardana, K G M S K (1329) vs (1723) Padmasiri, R S 6th "DHAMSO" International Chess Festival 2016 Queen's Pawn Zukertort - Catalan |
1/2-1/2 | D02 | |
| 2013.02.21 | Danushka, M A N (1912) vs Jayawardana, U I A "3rd Dhamso" International Chess Festival - 2013 King's Gambit Declined - Nimzovich |
1-0 | C30 | |
| 2013.02.21 | Jayawardana, Sanduni vs (1914) De Silva, Osheen "3rd Dhamso" International Chess Festival - 2013 Sicilian Scheveningen Najdorf - Byrne |
0-1 | B90 | |
| 2012.04.19 | De Silva, Osheen (1889) vs Jayawardana, U I A 2nd Dhamso International Chess Festival 2012 Spanish Morphy - Caro |
1-0 | C70 | |
| 2011.04.21 | Jayawardana, U I A vs (2164) Weerawardane, R Dhamso International Chess Fes King's Indian Schwarz - Accelerated Averbakh |
0-1 | E70 |
| Date | Players & Opening | Result | ECO | View |
|---|---|---|---|---|
| 2018.04.22 | Sipetin, Vladislav (2249) vs (1909) Jayawardana, Lasal World Schools U17 2017 Pirc |
1-0 | B07 | |
| 2011.04.21 | Jayawardana, U I A. vs (2164) Weerawardane, R. Dhamso Open King's Indian Schwarz - Accelerated Averbakh |
0-1 | E70 |