| Apr 26, 2026 | Sivathanujan | ½–½ | Weerasekara | Round 12: Sivathanujan, S - Weerasekara, Dishal Nimsara | Sicilian Defense: Old Sicilian | |
| Apr 26, 2026 | Weerasekara | 0–1 | Dabarera | Round 11: Weerasekara, Dishal Nimsara - Dabarera, G W D M | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Apr 25, 2026 | Karunasena | 1–0 | Weerasekara | Round 10: Karunasena, A P Chenitha Sihas Dinsara - Weerasekara, Dishal Nimsara | Scandinavian Defense: Classical Variation | |
| Apr 25, 2026 | Weerasekara | 1–0 | Janukshan | Round 9: Weerasekara, Dishal Nimsara - Janukshan, B | English Opening: Symmetrical Variation, Rubinstein Variation | |
| Apr 24, 2026 | Insara | 0–1 | Weerasekara | Round 8: Insara, S D Nadev - Weerasekara, Dishal Nimsara | Queen's Gambit Declined: Vienna Variation, Quiet Variation | |
| Apr 24, 2026 | Weerasekara | * | Senarathne | Round 7: Weerasekara, Dishal Nimsara - Senarathne, A A H M B | ? | |
| Apr 20, 2026 | Bandara | 1–0 | Weerasekara | Round 5: Bandara, Dhanushka - Weerasekara, Dishal Nimsara | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Apr 19, 2026 | Weerasekara | ½–½ | Kiringoda | Round 2: Weerasekara, Dishal Nimsara - Kiringoda, Thehas Rithmitha | English Opening: King's English Variation, Taimanov Variation | |
| Apr 19, 2026 | Ovitigala | ½–½ | Weerasekara | Round 1: Ovitigala, Chenitha Mithvidu - Weerasekara, Dishal Nimsara | Benoni Defense | |
| Apr 19, 2026 | Wijerathna | 1–0 | Weerasekara | Round 6: Wijerathna, Vinuka Dihain - Weerasekara, Dishal Nimsara | Caro-Kann Defense: Exchange Variation | |
| Apr 19, 2026 | Weerasekara | 1–0 | Arunakirinathan | Round 4: Weerasekara, Dishal Nimsara - Arunakirinathan, Aruthran | Réti Opening: Anglo-Slav Variation, Gurevich System | |
| Apr 19, 2026 | Sandaruwan | 0–1 | Weerasekara | Round 3: Sandaruwan, K E Dineth - Weerasekara, Dishal Nimsara | Dutch Defense: Queen's Knight Variation | |
| Mar 18, 2025 | Wijerathna | 0–1 | Weerasekara | Round 9: Wijerathna, Vinuka Dihain - Weerasekara, Dishal Nimsara | Caro-Kann Defense: Exchange Variation | |
| Mar 17, 2025 | Weerasekara | 0–1 | Mohammad Fahad | Round 8: Weerasekara, Dishal Nimsara - Mohammad Fahad, Rahman | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Mar 16, 2025 | Sakline Mostafa | 0–1 | Weerasekara | Round 7: Sakline Mostafa, Sajid - Weerasekara, Dishal Nimsara | Queen's Pawn Game: Zukertort Variation | |
| Mar 15, 2025 | Weerasekara | 0–1 | Manon | Round 6: Weerasekara, Dishal Nimsara - Manon, Reja Neer | English Opening: Symmetrical Variation, Three Knights Variation | |
| Mar 14, 2025 | Mafaaz Khalid | 0–1 | Weerasekara | Round 5: Mafaaz Khalid - Weerasekara, Dishal Nimsara | Nimzo-Indian Defense: Kmoch Variation | |
| Mar 12, 2025 | Liyanage | ½–½ | Weerasekara | Round 3: Liyanage, Ranindu Dilshan - Weerasekara, Dishal Nimsara | Indian Defense: Polish Variation | |
