| Apr 11, 2025 | Srihari L | 1–0 | Uddipan Roy | Round 2: Srihari L - Uddipan Roy | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Jan 11, 2025 | Uddipan Roy | 0–1 | Mohammad Nubairshah Shaikh | Late Shri Manohar Parrikar Goa International Open Grand Master Chess Tournament 2025 | Sicilian Defense: Taimanov Variation, Bastrikov Variation, English Attack | |
| Jul 18, 2024 | Uddipan Roy | 1–0 | Miraj Uddin | Round 8: Uddipan Roy - Miraj Uddin, Ahmed | French Defense: Tarrasch Variation, Haberditz Variation | |
| Jul 17, 2024 | Islam | 0–1 | Uddipan Roy | Round 7: Islam, Sheik Md. Khairul - Uddipan Roy | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Jul 16, 2024 | Uddipan Roy | 1–0 | Md. | Round 6: Uddipan Roy - Md., Hadiuzzaman | Caro-Kann Defense: Exchange Variation | |
| Jul 15, 2024 | Uddipan Roy | ½–½ | Mahindrakar Indrajeet | Round 5: Uddipan Roy - Mahindrakar Indrajeet | Sicilian Defense: Kan Variation, Modern Variation | |
| Jul 14, 2024 | Uddipan Roy | 1–0 | Sajib | Round 4: Uddipan Roy - Sajib, Das | Sicilian Defense: Chekhover Variation | |
| Jul 13, 2024 | Uddipan Roy | 0–1 | Tutul | Round 3: Uddipan Roy - Tutul , Dhar | Caro-Kann Defense: Advance Variation, Short Variation | |
| Jul 12, 2024 | Md.abzid | 0–1 | Uddipan Roy | Round 2: Md.abzid, Rahman - Uddipan Roy | King's Indian Defense: Orthodox Variation, Classical System, Neo-Classical Line | |
| Jul 11, 2024 | Uddipan Roy | 1–0 | Hossain | Round 1: Uddipan Roy - Hossain, Showkat Pollab | Scandinavian Defense: Main Line | |
| May 19, 2024 | Uddipan Roy | 1–0 | Oishik Mondal | Round 8: Uddipan Roy - Oishik Mondal | Sicilian Defense: Chekhover Variation | |
| May 19, 2024 | Debarghya Samanta | ½–½ | Uddipan Roy | Round 7: Debarghya Samanta - Uddipan Roy | Hungarian Opening: Indian Defense | |
| May 18, 2024 | Uddipan Roy | ½–½ | Soumalya Mondol | Round 6: Uddipan Roy - Soumalya Mondol | Ruy Lopez: Schliemann Defense | |
| May 18, 2024 | Soumyajit Das (Jr) | 0–1 | Uddipan Roy | Round 5: Soumyajit Das (Jr) - Uddipan Roy | Sicilian Defense: Najdorf Variation, Main Line | |
| May 17, 2024 | Souhardya Prosad Sinha | ½–½ | Uddipan Roy | Round 3: Souhardya Prosad Sinha - Uddipan Roy | King's Indian Defense | |
| May 16, 2024 | Uddipan Roy | 1–0 | Pratish Raj | Round 2: Uddipan Roy - Pratish Raj | Caro-Kann Defense: Exchange Variation | |
| May 16, 2024 | Abhiraj Saha | 0–1 | Uddipan Roy | Round 1: Abhiraj Saha - Uddipan Roy | Sicilian Defense: Najdorf Variation | |
| Jan 19, 2024 | Jaiveer | 1–0 | Uddipan | 1st Bangalore International Grandmasters Open Chess Tournament-2024 (Category 'A') | Sicilian Defense: Najdorf Variation, English Attack | |
| Aug 22, 2024 | Srijit Paul | 1–0 | Uddipan Roy | Round 4: Srijit Paul - Uddipan Roy | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Jan 3, 2023 | Diganta Roy | 0–1 | Uddipan Roy | MPL 59th Indian Championship | King's Indian Defense: Makogonov Variation | |
| Jan 2, 2023 | Uddipan Roy | 0–1 | Gurung | MPL 59th Indian Championship | Scandinavian Defense: Modern Variation | |
| Dec 31, 2022 | Uddipan Roy | 1–0 | Sudarshan Bhat | MPL 59th Indian Championship | French Defense: Tarrasch Variation, Morozevich Variation | |
