| Jul 24, 2025 | Vihaan Dumir | ½–½ | Stefan | Biel Chess Festival 2025 MTO | Ruy Lopez: Exchange Variation, King's Bishop Variation | |
| Jul 23, 2025 | Zhang | 1–0 | Vihaan Dumir | Biel Chess Festival 2025 MTO | French Defense: Advance Variation, Main Line | |
| Jul 22, 2025 | Vihaan Dumir | ½–½ | Kumbharathi | Biel Chess Festival 2025 MTO | Sicilian Defense: Chekhover Variation | |
| Jul 21, 2025 | Deshpande | 1–0 | Vihaan Dumir | Biel Chess Festival 2025 MTO | English Opening: Agincourt Defense, Bogoljubow Defense | |
| Jul 20, 2025 | Vihaan Dumir | ½–½ | Gireada | Biel Chess Festival 2025 Blitz | Trompowsky Attack | |
| Jul 20, 2025 | Vihaan Dumir | 0–1 | Mueller | Biel Chess Festival 2025 Blitz | Trompowsky Attack | |
| Jul 20, 2025 | Mebarek | 0–1 | Vihaan Dumir | Biel Chess Festival 2025 Blitz | Indian Defense | |
| Jul 20, 2025 | Vihaan Dumir | 0–1 | Schmid | Biel Chess Festival 2025 Blitz | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Jul 20, 2025 | Vihaan Dumir | 1–0 | Bonanomi | Biel Chess Festival 2025 Blitz | Trompowsky Attack | |
| Jul 20, 2025 | Ballmer | ½–½ | Vihaan Dumir | Biel Chess Festival 2025 Blitz | Caro-Kann Defense: Panov Attack, Modern Defense, Mieses Line | |
| Jul 20, 2025 | Gut | 1–0 | Vihaan Dumir | Biel Chess Festival 2025 Blitz | Nimzo-Indian Defense: Normal Variation | |
| Jul 20, 2025 | Vihaan Dumir | 1–0 | Zeenni | Biel Chess Festival 2025 Blitz | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Jul 20, 2025 | Quilter | 1–0 | Vihaan Dumir | Biel Chess Festival 2025 Blitz | Caro-Kann Defense | |
| Jul 20, 2025 | Vihaan Dumir | ½–½ | Borisyuk | Biel Chess Festival 2025 Blitz | Queen's Pawn Game: Accelerated London System | |
| Jul 20, 2025 | Piacquadio | 0–1 | Vihaan Dumir | Biel Chess Festival 2025 Blitz | Caro-Kann Defense: Exchange Variation | |
| Jul 20, 2025 | Vihaan Dumir | 0–1 | Chen | Biel Chess Festival 2025 Blitz | Queen's Pawn Game: Accelerated London System | |
| Jul 19, 2025 | Vihaan Dumir | 1–0 | Guretchii | Biel Chess Festival 2025 MTO | Queen's Pawn Game: Accelerated London System | |
| Jul 18, 2025 | Gao | ½–½ | Vihaan Dumir | Biel Chess Festival 2025 MTO | Caro-Kann Defense: Exchange Variation | |
| Jul 17, 2025 | Vihaan Dumir | ½–½ | Sanket Chakravarty | Biel Chess Festival 2025 MTO | Trompowsky Attack | |
| Jul 16, 2025 | Gafner | ½–½ | Vihaan Dumir | Biel Chess Festival 2025 MTO | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Jul 15, 2025 | Vihaan Dumir | 1–0 | He | Biel Chess Festival 2025 MTO | Ruy Lopez: Exchange Variation, Gligoric Variation | |
| Jul 14, 2025 | Karthikeyan | 1–0 | Vihaan Dumir | Biel Chess Festival 2025 MTO | Zukertort Opening: Nimzo-Larsen Variation | |
| Jul 7, 2025 | Anand | 1–0 | Vihaan Dumir | Round 4: Anand, Batsukh - Vihaan Dumir | Rapport-Jobava System | |
| Jul 5, 2025 | Filip | 1–0 | Vihaan Dumir | Round 2: Filip, Andrei - Vihaan Dumir | French Defense: Advance Variation, Paulsen Attack | |
| May 22, 2025 | Vihaan Dumir | ½–½ | Shyaam Nikhil P | Round 6: Vihaan Dumir - Shyaam Nikhil P | Trompowsky Attack | |
| Mar 7, 2025 | Szakmary | 0–1 | Vihaan Dumir | Round 11: Szakmary, Domonkos - Vihaan Dumir | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| Mar 6, 2025 | Vihaan Dumir | ½–½ | Boci | Round 10: Vihaan Dumir - Boci, Mateu | Trompowsky Attack: Classical Defense, Big Center Variation | |
| Mar 5, 2025 | Djurovic | 1–0 | Vihaan Dumir | Round 9: Djurovic, Peko - Vihaan Dumir | French Defense: Winawer Variation, Portisch-Hook Variation | |
| Mar 4, 2025 | Vihaan Dumir | ½–½ | Jares | Round 8: Vihaan Dumir - Jares, Michal | Queen's Pawn Game: Accelerated London System | |
| Mar 3, 2025 | Cave | 0–1 | Vihaan Dumir | Round 7: Cave, Iwan - Vihaan Dumir | Caro-Kann Defense: Tartakower Variation | |
| Mar 2, 2025 | Vihaan Dumir | ½–½ | Adireddy Arjun | Round 6: Vihaan Dumir - Adireddy Arjun | Trompowsky Attack | |
| Mar 1, 2025 | Casadio | 1–0 | Vihaan Dumir | Round 5: Casadio, Niccolo` - Vihaan Dumir | English Opening: Agincourt Defense, Bogoljubow Defense | |
| Feb 28, 2025 | Comley | * | Vihaan Dumir | Round 4: Comley, Jamie - Vihaan Dumir | ? | |
| Feb 27, 2025 | Vihaan Dumir | 0–1 | Dyachuk | Round 3: Vihaan Dumir - Dyachuk, Artem | Trompowsky Attack | |
| Feb 26, 2025 | Tsvetkov | 1–0 | Vihaan Dumir | Round 2: Tsvetkov, Andrey - Vihaan Dumir | Bogo-Indian Defense: Grünfeld Variation | |
| Feb 25, 2025 | Vihaan Dumir | ½–½ | Begmuratov | Round 1: Vihaan Dumir - Begmuratov, Khumoyun | Trompowsky Attack | |
| Dec 19, 2024 | Ghazaryan | ½–½ | Vihaan Dumir | XI Sunway Sitges International Chess Festival 2024 - Group A | Queen's Gambit Declined: Queen's Knight Variation | |
| Jul 11, 2024 | Vihaan Dumir | * | Milovic | Round 9: Vihaan Dumir - Milovic, Ilija | ? | |
| Jul 10, 2024 | Enkhbolor Nyamdavaa | * | Vihaan Dumir | Round 8: Enkhbolor Nyamdavaa - Vihaan Dumir | ? | |
| Jul 9, 2024 | Vihaan Dumir | * | Sahin | Round 7: Vihaan Dumir - Sahin, Sarp | ? | |
| Jul 8, 2024 | Vershinin | * | Vihaan Dumir | Round 6: Vershinin, Igor - Vihaan Dumir | ? | |
| Jul 6, 2024 | Vihaan Dumir | * | Pogorelskikh | Round 5: Vihaan Dumir - Pogorelskikh, Sofia | ? | |
| Jul 6, 2024 | Akhmedov | * | Vihaan Dumir | Round 4: Akhmedov, David - Vihaan Dumir | ? | |
| Jul 5, 2024 | Vihaan Dumir | * | Khuslen | Round 3: Vihaan Dumir - Khuslen, Erdenebayar | ? | |
| Jul 4, 2024 | Alok Sinha | * | Vihaan Dumir | Round 2: Alok Sinha - Vihaan Dumir | ? | |
| Jul 3, 2024 | Vihaan Dumir | * | Ristic | Round 1: Vihaan Dumir - Ristic, Luka | ? | |
| May 19, 2024 | Kazarian | 1–0 | Vihaan Dumir | Round 6: Kazarian, Anna-Maja - Vihaan Dumir | French Defense: Winawer Variation, Advance Variation | |
| — | Vihaan Dumir | * | Grigoriev | Round 5: Vihaan Dumir - Grigoriev, Alexander D | Queen's Pawn Game | |
| — | Vihaan Dumir | 1–0 | Hussain | Round 7: Vihaan Dumir - Hussain, Hashem | Trompowsky Attack: Classical Defense, Big Center Variation | |
| — | Vihaan Dumir | 1–0 | Advaitt Srikant Koduri | Round 10: Vihaan Dumir - Advaitt Srikant Koduri | Queen's Pawn Game: Accelerated London System | |
| — | Budhidharma | * | Vihaan Dumir | Round 2: Budhidharma, Nayaka - Vihaan Dumir | Caro-Kann Defense: Maróczy Variation | |
| — | Vivaan Vishal Shah | 1–0 | Vihaan Dumir | Round 6: Vivaan Vishal Shah - Vihaan Dumir | French Defense: Rubinstein Variation, Fort Knox Variation | |
| — | Senthil Maran K | 1–0 | Vihaan Dumir | Round 8: Senthil Maran K - Vihaan Dumir | Catalan Opening | |
| — | Al Amri | 0–1 | Vihaan Dumir | Round 9: Al Amri, Mahad - Vihaan Dumir | Caro-Kann Defense: Advance Variation, Botvinnik-Carls Defense | |
| — | Manish Anto Cristiano F | 1–0 | Vihaan Dumir | Round 11: Manish Anto Cristiano F - Vihaan Dumir | English Opening: Anglo-Indian Defense, King's Knight Variation | |
