| Jun 26, 2026 | Heggelund | 0–1 | Gamaarachchi | Round 11: Heggelund, Iben Sofia - Gamaarachchi, G A Senaree M I | Dutch Defense | |
| Jun 25, 2026 | Cahyono | 1–0 | Gamaarachchi | Round 10: Cahyono, Shifania Aulia - Gamaarachchi, G A Senaree M I | Zukertort Opening: Dutch Variation | |
| Jun 24, 2026 | Gamaarachchi | 0–1 | Bauer | Round 9: Gamaarachchi, G A Senaree M I - Bauer, Laura Sophie | Queen's Pawn Game: Accelerated London System | |
| Jun 23, 2026 | Erkinova | 0–1 | Gamaarachchi | Round 8: Erkinova, Gavhar - Gamaarachchi, G A Senaree M I | Dutch Defense: Classical Variation | |
| Jun 22, 2026 | Gamaarachchi | 0–1 | Tse | Round 7: Gamaarachchi, G A Senaree M I - Tse, Whitney | Caro-Kann Defense: Exchange Variation | |
| Jun 20, 2026 | Halas | 1–0 | Gamaarachchi | Round 6: Halas, Neele Zoe - Gamaarachchi, G A Senaree M I | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Jun 19, 2026 | Gamaarachchi | ½–½ | Kalandadze | Round 5: Gamaarachchi, G A Senaree M I - Kalandadze, Mariam | Rapport-Jobava System | |
| Jun 18, 2026 | De Silva | 0–1 | Gamaarachchi | Round 4: De Silva, B P Chanthuli Thanishka - Gamaarachchi, G A Senaree M I | Ruy Lopez: Schliemann Defense | |
| Jun 17, 2026 | Gamaarachchi | 0–1 | Alfano | Round 3: Gamaarachchi, G A Senaree M I - Alfano, Emilie | Rubinstein Opening: Semi-Slav Defense | |
| Jun 16, 2026 | Unterberger | 0–1 | Gamaarachchi | Round 2: Unterberger, Celina Valeria - Gamaarachchi, G A Senaree M I | Sicilian Defense: Grand Prix Attack | |
| Jun 15, 2026 | Gamaarachchi | 0–1 | Czaeczine | Round 1: Gamaarachchi, G A Senaree M I - Czaeczine, Paula | Italian Game: Two Knights Defense, Polerio Defense, Bishop Check Line | |
| Apr 26, 2026 | Munasinghe | 1–0 | Gamaarachchi | Round 12: Munasinghe, M A D D D - Gamaarachchi, G A Senaree M I | Scandinavian Defense: Bronstein Variation | |
| Apr 26, 2026 | Gamaarachchi | ½–½ | Hasansee | Round 11: Gamaarachchi, G A Senaree M I - Hasansee, P Y S | Sicilian Defense: Alapin Variation | |
| Apr 25, 2026 | Alwis | 1–0 | Gamaarachchi | Round 10: Alwis, H Sandithi Kusalya - Gamaarachchi, G A Senaree M I | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Apr 25, 2026 | Gamaarachchi | 0–1 | Palliyage | Round 9: Gamaarachchi, G A Senaree M I - Palliyage, Sethumlee Devhara | Bishop's Opening: Vienna Hybrid | |
| Apr 24, 2026 | Jayaweera | ½–½ | Gamaarachchi | Round 8: Jayaweera, Sayuni Gihansa - Gamaarachchi, G A Senaree M I | Catalan Opening: Closed | |
| Apr 24, 2026 | Gamaarachchi | 0–1 | Jayasundara | Round 7: Gamaarachchi, G A Senaree M I - Jayasundara, J M Theruni V | King's Indian Attack: Symmetrical Defense | |
| Apr 20, 2026 | Thanthulage | 1–0 | Gamaarachchi | Round 6: Thanthulage, Hesanya - Gamaarachchi, G A Senaree M I | ? | |
| Apr 20, 2026 | Gamaarachchi | 0–1 | Halangoda | Round 5: Gamaarachchi, G A Senaree M I - Halangoda, Sayumi Sithumila | Catalan Opening: Open Defense | |
| Apr 19, 2026 | Gunasekara | 1–0 | Gamaarachchi | Round 4: Gunasekara, K P K Hesara - Gamaarachchi, G A Senaree M I | Sicilian Defense: Lasker-Pelikan Variation, Sveshnikov Variation, Chelyabinsk Variation | |
| Apr 19, 2026 | Perera | 1–0 | Gamaarachchi | Round 3: Perera, B Yenuthi Sahanlee - Gamaarachchi, G A Senaree M I | Indian Defense: Anti-Nimzo-Indian | |
| Apr 19, 2026 | Gamaarachchi | * | De Silva | Round 2: Gamaarachchi, G A Senaree M I - De Silva, B P Chanthuli Thanishka | ? | |
| Apr 19, 2026 | Newansa | 1–0 | Gamaarachchi | Round 1: Newansa, M Esandi - Gamaarachchi, G A Senaree M I | Nimzo-Indian Defense: Classical Variation | |
