| Jul 29, 2025 | Delgerdalai | 1–0 | Mrinmoy Rajkhowa | CZECH OPEN 2025 - A - PARDUBICE OPEN - open grandmaster tournament | French Defense: King's Indian Attack | |
| Apr 24, 2025 | Arpan Das (Jr) | 1–0 | Mrinmoy Rajkhowa | Round 6: Arpan Das (Jr) - Mrinmoy Rajkhowa | Sicilian Defense: Najdorf Variation, Opocensky Variation | |
| Apr 24, 2025 | Singh | 1–0 | Mrinmoy Rajkhowa | Round 4: Singh, Soram Rahul - Mrinmoy Rajkhowa | King's Indian Defense: Normal Variation, Rare Defenses | |
| Jan 20, 2025 | Mrinmoy Rajkhowa | ½–½ | Kumar | Round 9: Mrinmoy Rajkhowa - Kumar, Gaurav | Sicilian Defense: Najdorf Variation | |
| Jan 19, 2025 | Mrinmoy Rajkhowa | 1–0 | Elangbam Shashikanta Singh | Round 7: Mrinmoy Rajkhowa - Elangbam Shashikanta Singh | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Jan 19, 2025 | Nirab Jyoti Bordoloi | 0–1 | Mrinmoy Rajkhowa | Round 8: Nirab Jyoti Bordoloi - Mrinmoy Rajkhowa | Sicilian Defense: Staunton-Cochrane Variation | |
| Jan 18, 2025 | Mrinmoy Rajkhowa | 1–0 | Madhab | Round 5: Mrinmoy Rajkhowa - Madhab, Sarma | Italian Game: Giuoco Pianissimo, Normal | |
| Jan 18, 2025 | Neelabh Jyoti Borthakur | 1–0 | Mrinmoy Rajkhowa | Round 6: Neelabh Jyoti Borthakur - Mrinmoy Rajkhowa | Sicilian Defense: Najdorf Variation | |
| Jan 17, 2025 | Mrinmoy Rajkhowa | ½–½ | Ananga Harsha Borthakur | Round 3: Mrinmoy Rajkhowa - Ananga Harsha Borthakur | English Opening: Agincourt Defense | |
| Jan 16, 2025 | Mrinmoy Rajkhowa | 1–0 | Darshana Bhuyan | Round 1: Mrinmoy Rajkhowa - Darshana Bhuyan | King's Pawn Game | |
| Jan 16, 2025 | Hiranya Kaman | 0–1 | Mrinmoy Rajkhowa | Round 2: Hiranya Kaman - Mrinmoy Rajkhowa | Sicilian Defense: Modern Variations | |
| Nov 10, 2024 | Lalitaditaayyanar Boominathan | 1–0 | Mrinmoy Rajkhowa | National Sub Junior Open and Girls Chess Championship 2024 | English Opening: Anglo-Indian Defense | |
| Nov 5, 2024 | Ilamparthi A R | 1–0 | Mrinmoy Rajkhowa | National Sub Junior Open and Girls Chess Championship 2024 | Sicilian Defense: Modern Variations | |
| Jun 3, 2024 | Ang | 1–0 | Mrinmoy Rajkhowa | FIDE World Junior Chess Championship 2024 Open | King's Indian Defense: Fianchetto Variation, Yugoslav Variation, Exchange Line | |
| Jun 2, 2024 | Mrinmoy Rajkhowa | ½–½ | Jares | FIDE World Junior Chess Championship 2024 Open | Caro-Kann Defense: Two Knights Attack, Mindeno Variation, Exchange Line | |
| Mar 28, 2024 | Mrinmoy Rajkhowa | 0–1 | Kishan Kumar | Round 10: Mrinmoy Rajkhowa - Kishan Kumar | Sicilian Defense: Najdorf Variation | |
| Mar 27, 2024 | Mrinmoy Rajkhowa | 0–1 | Singh | Round 8: Mrinmoy Rajkhowa - Singh, Y. Dhanabir | Sicilian Defense: Moscow Variation, Main Line | |
| Mar 26, 2024 | Kumar | ½–½ | Mrinmoy Rajkhowa | Round 7: Kumar, Gaurav - Mrinmoy Rajkhowa | English Opening: Anglo-Indian Defense, King's Indian Formation | |
| Mar 26, 2024 | Mrinmoy Rajkhowa | 1–0 | Anushka Gupta | Round 6: Mrinmoy Rajkhowa - Anushka Gupta | Sicilian Defense: Najdorf Variation | |
| Mar 25, 2024 | Arpan Das (Jr) | ½–½ | Mrinmoy Rajkhowa | Round 5: Arpan Das (Jr) - Mrinmoy Rajkhowa | Sicilian Defense: Najdorf Variation, Adams Attack | |
| Aug 26, 2021 | Mrinmoy Rajkhowa | 1–0 | Chen | U12 FIDE Online Rapid World Cup | Knockout | Sicilian Defense: Classical Variation | |
| — | Mrinmoy Rajkhowa | 1–0 | Rajnys | Open Letni Praha 2025 | Sicilian Defense: Najdorf Variation, English Attack | |
| — | Mrinmoy Rajkhowa | ½–½ | Brejnik | Open Letni Praha 2025 | Caro-Kann Defense: Maróczy Variation | |
| — | Walek | 1–0 | Mrinmoy Rajkhowa | Open Letni Praha 2025 | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| — | Toman | 1–0 | Mrinmoy Rajkhowa | Open Letni Praha 2025 | Bogo-Indian Defense: Nimzowitsch Variation | |
| — | Cabela | 0–1 | Mrinmoy Rajkhowa | Open Letni Praha 2025 | Sicilian Defense: Closed | |
