| Oct 19, 2025 | Roychowdhury | 0–1 | Shao | Round 11: Roychowdhury, Aashita - Shao, Ranxi Rex | London System | |
| Oct 19, 2025 | Vijayendra | 0–1 | Roychowdhury | Round 10: Vijayendra, Samyuktha - Roychowdhury, Aashita | Caro-Kann Defense: Advance Variation, Short Variation | |
| Oct 19, 2025 | Roychowdhury | 0–1 | Keerthi Kumar | Round 9: Roychowdhury, Aashita - Keerthi Kumar, Advait | London System | |
| Oct 19, 2025 | Pai | 1–0 | Roychowdhury | Round 8: Pai, Sidhanth - Roychowdhury, Aashita | Caro-Kann Defense: Tartakower Variation | |
| Oct 19, 2025 | Roychowdhury | 0–1 | De Boer | Round 7: Roychowdhury, Aashita - De Boer, Lara | Scandinavian Defense: Valencian Variation | |
| Oct 18, 2025 | Zhang | 1–0 | Roychowdhury | Round 5: Zhang, Junyi - Roychowdhury, Aashita | Caro-Kann Defense: Two Knights Attack | |
| Oct 18, 2025 | Roychowdhury | 1–0 | Li | Round 4: Roychowdhury, Aashita - Li, Yueci | Sicilian Defense: Najdorf Variation | |
| Oct 18, 2025 | Norris | 1–0 | Roychowdhury | Round 3: Norris, Zack - Roychowdhury, Aashita | King's Indian Attack | |
| Oct 18, 2025 | Roychowdhury | 0–1 | Rughani | Round 2: Roychowdhury, Aashita - Rughani, Mahin | Caro-Kann Defense: Exchange Variation | |
| Oct 18, 2025 | Vaidyanathan | 1–0 | Roychowdhury | Round 1: Vaidyanathan, Adithya - Roychowdhury, Aashita | Semi-Slav Defense | |
| Oct 17, 2025 | Zhao | 1–0 | Roychowdhury | Round 6: Zhao, George - Roychowdhury, Aashita | Semi-Slav Defense: Main Line | |
| Jul 30, 2025 | Roychowdhury | 1–0 | Reckless | Round 5: Roychowdhury, Aashita - Reckless, Toby | Caro-Kann Defense: Exchange Variation | |
| Jul 29, 2025 | Biswal | 0–1 | Roychowdhury | Round 4: Biswal, Saiansh - Roychowdhury, Aashita | Caro-Kann Defense: Goldman Variation | |
| Jul 29, 2025 | Duppalapudi | 0–1 | Roychowdhury | Round 3: Duppalapudi, Shreyansh - Roychowdhury, Aashita | Caro-Kann Defense | |
| Jul 28, 2025 | Roychowdhury | 0–1 | Huang | Round 2: Roychowdhury, Aashita - Huang, Yushu | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Jul 28, 2025 | Anjulan | 1–0 | Roychowdhury | Round 1: Anjulan, Ashwin - Roychowdhury, Aashita | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Jul 20, 2025 | Dicen | 1–0 | Roychowdhury | Round 6: Dicen, Elis Denele - Roychowdhury, Aashita | Caro-Kann Defense: Exchange Variation | |
| Jul 20, 2025 | Roychowdhury | 0–1 | Sheikh | Round 5: Roychowdhury, Aashita - Sheikh, Anum | Sicilian Defense: Taimanov Variation, Bastrikov Variation | |
| Jul 19, 2025 | Fernando | 1–0 | Roychowdhury | Round 4: Fernando, Manel - Roychowdhury, Aashita | Queen's Pawn Game: Accelerated London System | |
| Jul 19, 2025 | Saharkar | ½–½ | Roychowdhury | Round 3: Saharkar, Sharvari - Roychowdhury, Aashita | Caro-Kann Defense: Tartakower Variation | |
| Jul 18, 2025 | Roychowdhury | 0–1 | Mirzoeva | Round 2: Roychowdhury, Aashita - Mirzoeva, Elmira | Caro-Kann Defense: Exchange Variation | |
| Jul 18, 2025 | Hariharan | 1–0 | Roychowdhury | Round 1: Hariharan, Shambavi - Roychowdhury, Aashita | Slav Defense: Schlechter Variation | |
| Jun 28, 2025 | Roychowdhury | 0–1 | Lambton | Round 2: Roychowdhury, Aashita - Lambton, David | Caro-Kann Defense: Exchange Variation | |
| Apr 21, 2025 | Dunkley | 1–0 | Roychowdhury | Round 6: Dunkley, Michael - Roychowdhury, Aashita | Réti Opening: Anglo-Slav Variation, New York System | |
| Apr 21, 2025 | White | ½–½ | Roychowdhury | Round 7: White, Nicholas E - Roychowdhury, Aashita | Bird Opening: Dutch Variation | |
| Apr 20, 2025 | Roychowdhury | 0–1 | Gibson | Round 5: Roychowdhury, Aashita - Gibson, Christopher A | Sicilian Defense: Lasker-Pelikan Variation, Exchange Variation | |
| Apr 20, 2025 | Robinson | 0–1 | Roychowdhury | Round 4: Robinson, Brian - Roychowdhury, Aashita | Queen's Pawn Game: Colle System, Anti-Colle | |
| Apr 19, 2025 | Roychowdhury | 0–1 | Griffin-Young | Round 3: Roychowdhury, Aashita - Griffin-Young, Sebastian | Sicilian Defense: Dragon Variation | |
| Apr 19, 2025 | Matthews | ½–½ | Roychowdhury | Round 2: Matthews, Adrian M S - Roychowdhury, Aashita | Caro-Kann Defense: Exchange Variation | |
| Apr 18, 2025 | Roychowdhury | ½–½ | Carter | Round 1: Roychowdhury, Aashita - Carter, Bowie | Sicilian Defense: Open | |
| Dec 15, 2024 | Roychowdhury | 1–0 | Ou | Keith Escott Memorial Congress: U2000 | Queen's Pawn Game: London System, with e6 | |
| Dec 15, 2024 | De Block | 1–0 | Roychowdhury | Keith Escott Memorial Congress: U2000 | Slav Defense: Geller Gambit | |
| Dec 14, 2024 | Roychowdhury | ½–½ | Shivakumar | Keith Escott Memorial Congress: U2000 | French Defense: Exchange Variation | |
| Dec 14, 2024 | Suchak | 1–0 | Roychowdhury | Keith Escott Memorial Congress: U2000 | Queen's Pawn Game: London System | |
| Apr 1, 2024 | Roychowdhury | 1–0 | Graeme | Round 7: Roychowdhury, Aashita - Graeme, Matthew | Scandinavian Defense: Modern Variation | |
| Apr 1, 2024 | Stokes | 1–0 | Roychowdhury | Round 6: Stokes, Richard - Roychowdhury, Aashita | Caro-Kann Defense: Maróczy Variation | |
| Mar 31, 2024 | Roychowdhury | ½–½ | Viet Vu | Round 5: Roychowdhury, Aashita - Viet Vu | Queen's Pawn Game: Accelerated London System | |
| Mar 31, 2024 | Raj Konwar | * | Roychowdhury | Round 4: Raj Konwar, Daryan - Roychowdhury, Aashita | ? | |
| Mar 31, 2024 | Roychowdhury | 0–1 | Zajaczkowski | Round 3: Roychowdhury, Aashita - Zajaczkowski, Marek | Alekhine Defense: Scandinavian Variation | |
| Mar 31, 2024 | Masterson | * | Roychowdhury | Round 2: Masterson, Desmond - Roychowdhury, Aashita | ? | |
| Oct 13, 2024 | Roychowdhury | 0–1 | Van Neerven | Round 9: Roychowdhury, Aashita - Van Neerven, Yvon | Caro-Kann Defense | |
| Oct 13, 2024 | Roychowdhury | 0–1 | Fellowes | Round 11: Roychowdhury, Aashita - Fellowes, Billy | London System | |
| Oct 13, 2024 | Lebedev | 1–0 | Roychowdhury | Round 7: Lebedev, Lion - Roychowdhury, Aashita | Caro-Kann Defense: Endgame Offer | |
| Oct 13, 2024 | Hanache | 1–0 | Roychowdhury | Round 8: Hanache, Kai - Roychowdhury, Aashita | Caro-Kann Defense: Advance Variation | |
| Oct 13, 2024 | Bryant | 1–0 | Roychowdhury | Round 10: Bryant, Harry - Roychowdhury, Aashita | Caro-Kann Defense: Apocalypse Attack | |
| Oct 12, 2024 | Roychowdhury | 0–1 | Vaidyanathan | Round 2: Roychowdhury, Aashita - Vaidyanathan, Adithya | Sicilian Defense: Accelerated Dragon, Modern Variation | |
| Oct 12, 2024 | Roychowdhury | ½–½ | Johnson | Round 4: Roychowdhury, Aashita - Johnson, Felix | Queen's Pawn Game: Accelerated London System, Steinitz Countergambit | |
| Oct 12, 2024 | Roychowdhury | ½–½ | Kodukula | Round 6: Roychowdhury, Aashita - Kodukula, Sameera | French Defense: Exchange Variation | |
| Oct 12, 2024 | Zhao | 1–0 | Roychowdhury | Round 1: Zhao, George - Roychowdhury, Aashita | Slav Defense | |
| Oct 12, 2024 | Rida | 1–0 | Roychowdhury | Round 3: Rida, Ruqayyah - Roychowdhury, Aashita | Caro-Kann Defense: Tartakower Variation | |
| Oct 12, 2024 | Sasikumar | 1–0 | Roychowdhury | Round 5: Sasikumar, Srivathsan - Roychowdhury, Aashita | Caro-Kann Defense: Panov Attack | |
| Sep 8, 2024 | Roychowdhury | 0–1 | Cawston | Round 5: Roychowdhury, Aashita - Cawston, M John | Four Knights Game: Scotch Variation | |
| Sep 8, 2024 | Woozeer | 1–0 | Roychowdhury | Round 4: Woozeer, Seth - Roychowdhury, Aashita | Caro-Kann Defense: Advance Variation | |
| Sep 7, 2024 | Roychowdhury | 0–1 | Pitel | Round 3: Roychowdhury, Aashita - Pitel, Benedikt | Queen's Pawn Game: London System | |
| Sep 7, 2024 | Quaite | 1–0 | Roychowdhury | Round 2: Quaite, Toby - Roychowdhury, Aashita | Bird Opening: Dutch Variation | |
| Oct 15, 2023 | Roychowdhury | 0–1 | Chen | 2023 UKCC Terafinal U10 | Sicilian Defense: Smith-Morra Gambit | |
| Oct 15, 2023 | Roychowdhury | ½–½ | Kennedy | 2023 UKCC Terafinal U10 | Sicilian Defense: Smith-Morra Gambit | |
| Oct 15, 2023 | Roychowdhury | 0–1 | Lu | 2023 UKCC Terafinal U10 | Scotch Game: Classical Variation | |
| Oct 15, 2023 | Bryant | 0–1 | Roychowdhury | 2023 UKCC Terafinal U10 | Queen's Pawn Game: Chigorin Variation, Alburt Defense | |
| Oct 15, 2023 | Walia | 1–0 | Roychowdhury | 2023 UKCC Terafinal U10 | Caro-Kann Defense: Karpov Variation, Modern Variation, Kasparov Attack | |
| Oct 14, 2023 | Roychowdhury | 0–1 | Vaidyanathan | 2023 UKCC Terafinal U10 | Sicilian Defense: Smith-Morra Gambit | |
| Oct 14, 2023 | Roychowdhury | 0–1 | Anjulan | 2023 UKCC Terafinal U10 | French Defense: Exchange Variation | |
| Oct 14, 2023 | Roychowdhury | 0–1 | Zhao | 2023 UKCC Terafinal U10 | French Defense: Exchange Variation | |
| Oct 14, 2023 | Li | ½–½ | Roychowdhury | 2023 UKCC Terafinal U10 | Caro-Kann Defense: Exchange Variation | |
| Oct 14, 2023 | Kryshtafor | 1–0 | Roychowdhury | 2023 UKCC Terafinal U10 | Caro-Kann Defense: Two Knights Attack, Mindeno Variation | |
| Oct 14, 2023 | Zhang | 1–0 | Roychowdhury | 2023 UKCC Terafinal U10 | Caro-Kann Defense: Exchange Variation | |
| — | Roychowdhury | 0–1 | Wainwright | Round 2: Roychowdhury, Aashita - Wainwright, Charlie | Indian Defense: Spielmann-Indian | |
| — | Roychowdhury | 1–0 | Richard Leese | Round 4: Roychowdhury, Aashita - Richard Leese | Caro-Kann Defense: Exchange Variation | |
| — | Barton | 1–0 | Roychowdhury | Round 1: Barton, Ben - Roychowdhury, Aashita | Caro-Kann Defense: Main Line | |
| — | Morrissey | ½–½ | Roychowdhury | Round 3: Morrissey, Ashton - Roychowdhury, Aashita | Queen's Pawn Game: Zukertort Variation | |
| — | Sweeney | 0–1 | Roychowdhury | Round 5: Sweeney, Tyler - Roychowdhury, Aashita | Réti Opening | |