| Nov 2, 2025 | Rocco | 1–0 | Kalaiyalahan | Round 2: Rocco, Federico - Kalaiyalahan, Akshaya | Sicilian Defense: Old Sicilian | |
| Nov 1, 2025 | Kalaiyalahan | ½–½ | Hunt | Round 1: Kalaiyalahan, Akshaya - Hunt, Harriet V | Queen's Indian Defense: Fianchetto Variation, Nimzowitsch Variation, Nimzowitsch Attack | |
| Feb 16, 2025 | Kalaiyalahan | ½–½ | Kafka | Round 6: Kalaiyalahan, Akshaya - Kafka, Graeme | King's Indian Attack | |
| Feb 15, 2025 | Nelson | 1–0 | Kalaiyalahan | Round 5: Nelson, Jonathan P - Kalaiyalahan, Akshaya | Sicilian Defense: Alapin Variation, Barmen Defense | |
| Feb 1, 2025 | Kalaiyalahan | ½–½ | Biti | Round 2: Kalaiyalahan, Akshaya - Biti, Ozren | Queen's Pawn Game | |
| Feb 1, 2025 | Cupic | ½–½ | Kalaiyalahan | Round 3: Cupic, Lovro - Kalaiyalahan, Akshaya | Queen's Gambit Declined | |
| Jan 26, 2025 | Wu | 1–0 | Kalaiyalahan | Round 4: Wu, Li - Kalaiyalahan, Akshaya | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Jan 25, 2025 | Kalaiyalahan | 1–0 | Jarocka | Round 3: Kalaiyalahan, Akshaya - Jarocka, Liwia | Zukertort Opening: Reversed Grünfeld | |
| Jul 31, 2024 | Kalaiyalahan | 0–1 | Kalavannan | Round 5: Kalaiyalahan, Akshaya - Kalavannan, Koby | English Defense | |
| Jul 29, 2024 | Kalaiyalahan | 1–0 | Merriman | Round 3: Kalaiyalahan, Akshaya - Merriman, James | Benoni Defense: Fianchetto Variation | |
| Jul 28, 2024 | Richardson | 1–0 | Kalaiyalahan | Round 2: Richardson, John R - Kalaiyalahan, Akshaya | Queen's Gambit Declined: Exchange Variation, Reshevsky Variation | |
| Jul 27, 2024 | Kalaiyalahan | 0–1 | Hebden | Round 1: Kalaiyalahan, Akshaya - Hebden, Mark L | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Advance Line | |
| Jun 29, 2024 | Walker | ½–½ | Kalaiyalahan | Championship Final: Walker, David J - Kalaiyalahan, Akshaya | English Opening: Agincourt Defense | |
| May 5, 2024 | Steil-Antoni | 0–1 | Kalaiyalahan | Round 10: Steil-Antoni, Fiona - Kalaiyalahan, Akshaya | Sicilian Defense: Grand Prix Attack | |
| May 4, 2024 | Kalaiyalahan | 1–0 | Garcia Martin | Round 9: Kalaiyalahan, Akshaya - Garcia Martin, Marta | Zukertort Opening: Kingside Fianchetto | |
| Apr 29, 2024 | Kalaiyalahan | 1–0 | Kroliczek | Round 10: Kalaiyalahan, Akshaya - Kroliczek, Gabriela | Queen's Indian Accelerated | |
| Apr 28, 2024 | Makka | ½–½ | Kalaiyalahan | European Women's Chess Championship 2024 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Apr 27, 2024 | Kalaiyalahan | 1–0 | Peglau | European Women's Chess Championship 2024 | Queen's Pawn Game: Symmetrical Variation, Pseudo-Catalan | |
| Apr 26, 2024 | Donghvani | 1–0 | Kalaiyalahan | Round 7: Donghvani, Nia - Kalaiyalahan, Akshaya | Sicilian Defense: Four Knights Variation, Exchange Variation | |
| Apr 25, 2024 | Kalaiyalahan | ½–½ | Pirvulescu | Round 6: Kalaiyalahan, Akshaya - Pirvulescu, Ekaterina | English Opening: Symmetrical Variation | |
| Apr 23, 2024 | Mashchenko | ½–½ | Kalaiyalahan | European Women's Chess Championship 2024 | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Apr 22, 2024 | Kalaiyalahan | ½–½ | Kordzadze | Round 4: Kalaiyalahan, Akshaya - Kordzadze, Nino | Zukertort Opening | |
| Apr 21, 2024 | Follana Albelda | ½–½ | Kalaiyalahan | European Women's Chess Championship 2024 | Sicilian Defense: Venice Attack | |
| Apr 20, 2024 | Kalaiyalahan | ½–½ | Tsetskhladze | Round 2: Kalaiyalahan, Akshaya - Tsetskhladze, Mariam | Nimzo-Indian Defense: Normal Variation, Ragozin Variation | |
| Apr 19, 2024 | Mammadzada | 1–0 | Kalaiyalahan | Round 1: Mammadzada, Gunay - Kalaiyalahan, Akshaya | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Mar 17, 2024 | Kalaiyalahan | 1–0 | Bryant | Round 8: Kalaiyalahan, Akshaya - Bryant, Harry | Zukertort Opening: Nimzo-Larsen Variation | |
| Mar 16, 2024 | Dasgupta | 0–1 | Kalaiyalahan | Round 7: Dasgupta, Avyukt - Kalaiyalahan, Akshaya | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Jan 14, 2024 | Turner | 1–0 | Kalaiyalahan | 4NCL Division 1 2023-2024 | Queen's Gambit Declined: Tartakower Defense | |
| Jan 13, 2024 | Kalaiyalahan | 0–1 | Varney | 4NCL Division 1 2023-2024 | Queen's Gambit Declined | |
| Nov 24, 2024 | Kalaiyalahan | 1–0 | Lampard | Round 2: Kalaiyalahan, Akshaya - Lampard, Alice | Bogo-Indian Defense: Retreat Variation | |
| Nov 23, 2024 | Toma | 1–0 | Kalaiyalahan | Round 1: Toma, Katarzyna - Kalaiyalahan, Akshaya | Sicilian Defense: Closed, Traditional | |
| Aug 4, 2024 | Kalaiyalahan | ½–½ | Madhavan | Round 9: Kalaiyalahan, Akshaya - Madhavan, Sanjith | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Aug 3, 2024 | Larkin | 0–1 | Kalaiyalahan | Round 8: Larkin, Benjamin - Kalaiyalahan, Akshaya | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Aug 2, 2024 | Kalaiyalahan | ½–½ | Pang | Round 7: Kalaiyalahan, Akshaya - Pang, Ethan | English Opening: Symmetrical Variation | |
| Aug 1, 2024 | Sooraj M R | ½–½ | Kalaiyalahan | Round 6: Sooraj M R - Kalaiyalahan, Akshaya | Sicilian Defense: Closed | |
| Jul 30, 2024 | Villiers | ½–½ | Kalaiyalahan | Round 4: Villiers, Thomas - Kalaiyalahan, Akshaya | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Nov 20, 2023 | Ostensson | ½–½ | Kalaiyalahan | European Women's Team Championship | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack, Fianchetto Variation | |
| Nov 19, 2023 | Kalaiyalahan | 0–1 | Zhukova | European Women's Team Championship | Indian Defense: Knights Variation | |
| Nov 15, 2023 | Kalaiyalahan | 1–0 | Trajkovska | European Women's Team Championship | Dutch Defense: Classical Variation | |
| Nov 14, 2023 | Kochavi | ½–½ | Kalaiyalahan | European Women's Team Championship | Sicilian Defense: Nyezhmetdinov-Rossolimo Attack | |
| Nov 12, 2023 | Kalaiyalahan | 0–1 | Savina | European Women's Team Championship | King's Indian Defense: Fianchetto Variation, Uhlmann-Szabo System | |
| Nov 11, 2023 | Vanhuyse | ½–½ | Kalaiyalahan | European Women's Team Championship | Sicilian Defense: Accelerated Dragon, Modern Bc4 Variation | |
| Oct 4, 2023 | Kalaiyalahan | ½–½ | Velikic | European Women's Chess Club Cup 2023 | King's Indian Attack: Sicilian Variation | |
| Oct 3, 2023 | Kalaiyalahan | 1–0 | Trajkovska | European Women's Chess Club Cup 2023 | Latvian Gambit: Clam Gambit | |
| May 1, 2023 | Kalaiyalahan | 1–0 | Putar | 4NCL Division 1 2022-2023 | King's Indian Defense: Fianchetto Variation, Immediate Fianchetto | |
| Apr 30, 2023 | O'Gorman | 1–0 | Kalaiyalahan | 4NCL Division 1 2022-2023 | French Defense: Steiner Variation | |
| Apr 29, 2023 | Kalaiyalahan | 1–0 | Sivanandan | 4NCL Division 1 2022-2023 | Zukertort Opening | |
| Feb 12, 2023 | Zulfic | 1–0 | Kalaiyalahan | 4NCL Division 1 2022-2023 | Indian Defense: Anti-Nimzo-Indian | |
| Feb 11, 2023 | Kalaiyalahan | ½–½ | Sucikova | 4NCL Division 1 2022-2023 | Slav Defense: Quiet Variation, Schallopp Defense | |
| Jan 15, 2023 | Bremner | 1–0 | Kalaiyalahan | 4NCL Division 1 2022-2023 | Queen's Gambit Declined: Three Knights, Vienna Variation | |
| Jan 14, 2023 | Kalaiyalahan | ½–½ | Terbe | 4NCL Division 1 2022-2023 | Nimzo-Larsen Attack: Classical Variation | |
| Oct 23, 2022 | Kalaiyalahan | 1–0 | Boswell | 4NCL Division 1 2022-2023 | King's Indian Defense: Fianchetto Variation, Panno Variation | |
| Oct 22, 2022 | Toma | ½–½ | Kalaiyalahan | 4NCL Division 1 2022-2023 | Sicilian Defense: Accelerated Dragon, Maróczy Bind | |
| Jun 26, 2022 | Kalaiyalahan | ½–½ | Batchelor | 4NCL Main League 1-2 | Catalan Opening: Open Defense, Classical Line | |
| Jun 25, 2022 | Kalaiyalahan | ½–½ | Han | 4NCL Main League 1-2 | King's Indian Attack: Keres Variation | |
| Mar 26, 2022 | Kalaiyalahan | ½–½ | Terbe | 4NCL Main League 1-2 | King's Indian Attack: Yugoslav Variation | |
| Feb 13, 2022 | Ratnesan | 0–1 | Kalaiyalahan | 4NCL Main League 1-2 | Queen's Pawn Game: London System | |
| Feb 12, 2022 | Kalaiyalahan | 1–0 | Zakarian | 4NCL Main League 1-2 | King's Indian Attack | |
| Nov 28, 2021 | Alldritt | ½–½ | Kalaiyalahan | 4NCL Division 1_2 | King's Indian Defense: Orthodox Variation, Modern System | |
| Nov 27, 2021 | Kalaiyalahan | 1–0 | default2 | 4NCL Division 1_2 | ? | |
| Oct 23, 2021 | Shafi | 1–0 | Kalaiyalahan | 139th Varsity Match | Queen's Pawn Game: Barry Attack, Grünfeld Variation | |
| — | Kolbus | ½–½ | Kalaiyalahan | 4NCL Division 1 2023-2024 | English Opening: Agincourt Defense | |