| May 22, 2026 | Rathnasekara | 0–1 | Nakshatra Gumudavelly | Round 6: Rathnasekara, Aryana Lisara - Nakshatra Gumudavelly | Queen's Pawn Game: Accelerated London System | |
| Sep 30, 2025 | Rathnasekara | 1–0 | Kudryashova | Round 11: Rathnasekara, Aryana Lisara - Kudryashova, Miya | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Sep 29, 2025 | Larina | 1–0 | Rathnasekara | Round 10: Larina, Zarina - Rathnasekara, Aryana Lisara | Bogo-Indian Defense: Exchange Variation | |
| Sep 28, 2025 | Rathnasekara | 0–1 | Teesha Byadwal | Round 9: Rathnasekara, Aryana Lisara - Teesha Byadwal | English Opening: King's English Variation, Taimanov Variation | |
| Sep 27, 2025 | Zhu | 0–1 | Rathnasekara | Round 8: Zhu, Stella - Rathnasekara, Aryana Lisara | Bogo-Indian Defense: Exchange Variation | |
| Sep 26, 2025 | Rathnasekara | 1–0 | Gvasalia | Round 7: Rathnasekara, Aryana Lisara - Gvasalia, Anastasia | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Sep 24, 2025 | Az-Erdene Nyamdavaa | 1–0 | Rathnasekara | Round 6: Az-Erdene Nyamdavaa - Rathnasekara, Aryana Lisara | Sicilian Defense: Kramnik Variation | |
| Sep 23, 2025 | Rathnasekara | 1–0 | Mukanova | Round 5: Rathnasekara, Aryana Lisara - Mukanova, Amina | English Opening: Symmetrical Variation, Fianchetto Variation | |
| Sep 22, 2025 | Matala | ½–½ | Rathnasekara | Round 4: Matala, Sophia-Lenina - Rathnasekara, Aryana Lisara | Sicilian Defense: Closed | |
| Sep 21, 2025 | Rathnasekara | 1–0 | Assylbekkyzy | Round 3: Rathnasekara, Aryana Lisara - Assylbekkyzy, Narmina | English Opening: King's English Variation, Four Knights Variation, Fianchetto Line, with Nb6 | |
| Sep 20, 2025 | Chethakshi | 1–0 | Rathnasekara | Round 2: Chethakshi, H R Livini Inhara - Rathnasekara, Aryana Lisara | Sicilian Defense: Four Knights Variation | |
| Sep 19, 2025 | Rathnasekara | 1–0 | Imanbek | Round 1: Rathnasekara, Aryana Lisara - Imanbek, Aiya | English Opening: Symmetrical Variation, Two Knights, Fianchetto Variation | |
| Jul 2, 2025 | Rathnasekara | * | Aaranya R | Tiebreak Rapid: Rathnasekara, Aryana Lisara - Aaranya R | English Opening: King's English Variation, Two Knights Variation, Reversed Dragon | |
| Jul 2, 2025 | Rathnasekara | * | Aaranya R | Tiebreak Rapid: Rathnasekara, Aryana Lisara - Aaranya R | English Opening: King's English Variation, Two Knights Variation, Reversed Dragon | |
| Jul 2, 2025 | Aaranya R | 0–1 | Rathnasekara | Game 2: Aaranya R - Rathnasekara, Aryana Lisara | Petrov's Defense: Classical Attack | |
| Jul 1, 2025 | Rathnasekara | 0–1 | Aaranya R | Game 1: Rathnasekara, Aryana Lisara - Aaranya R | English Opening: King's English Variation, Two Knights Variation, Reversed Dragon | |
| Jun 29, 2025 | Rathnasekara | 1–0 | Tan | Round 7: Rathnasekara, Aryana Lisara - Tan, Mia | English Opening: Agincourt Defense | |
| Jun 28, 2025 | Mamuladze | ½–½ | Rathnasekara | Round 6: Mamuladze, Anastasia - Rathnasekara, Aryana Lisara | Sicilian Defense: Smith-Morra Gambit | |
| Jun 27, 2025 | Rathnasekara | 1–0 | Chkhartishvili | Round 5: Rathnasekara, Aryana Lisara - Chkhartishvili, Ketevani | English Opening: King's English Variation, Two Knights Variation, Smyslov System | |
| Jun 26, 2025 | Yan | 0–1 | Rathnasekara | Round 4: Yan, Grace Lingxin - Rathnasekara, Aryana Lisara | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jun 25, 2025 | Rathnasekara | 0–1 | Abilashim | Round 3: Rathnasekara, Aryana Lisara - Abilashim, Aisha | English Opening: King's English Variation, Two Knights Variation, Smyslov System | |
| Jun 24, 2025 | Bissaliyeva | 1–0 | Rathnasekara | Round 2: Bissaliyeva, Alisha - Rathnasekara, Aryana Lisara | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jun 23, 2025 | Rathnasekara | 1–0 | Teesha Byadwal | Round 1: Rathnasekara, Aryana Lisara - Teesha Byadwal | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| May 4, 2024 | Rathnasekara | 0–1 | Az-Erdene Nyamdavaa | Round 5: Rathnasekara, Aryana Lisara - Az-Erdene Nyamdavaa | Réti Opening: Anglo-Slav Variation, Bogoljubow Variation | |
| May 4, 2024 | Rathnasekara | 1–0 | Chavez Mendoza | Round 4: Rathnasekara, Aryana Lisara - Chavez Mendoza, Amiled Aleska | Queen's Pawn Game: Chigorin Variation | |
| May 2, 2024 | Rathnasekara | * | Arana Bello | Round 2: Rathnasekara, Aryana Lisara - Arana Bello, Meryl Mikaela | ? | |
