| May 6, 2026 | Malikova | ½–½ | Sneha Halder | Round 9: Malikova, Marjona - Sneha Halder | Benoni Defense: Semi-Benoni | |
| May 5, 2026 | Sneha Halder | 0–1 | Ughuzov | Round 8: Sneha Halder - Ughuzov, Ravan | English Opening: Agincourt Defense, Wimpy System | |
| May 4, 2026 | Fedorov | 1–0 | Sneha Halder | Round 7: Fedorov, Artem Alek - Sneha Halder | Caro-Kann Defense: Tartakower Variation | |
| May 3, 2026 | Sneha Halder | ½–½ | Arnav Agrawal | Round 6: Sneha Halder - Arnav Agrawal | King's Indian Defense: Larsen Variation | |
| May 2, 2026 | Huseynova | 0–1 | Sneha Halder | Round 5: Huseynova, Lala - Sneha Halder | Caro-Kann Defense: Tartakower Variation | |
| May 1, 2026 | Bardyk | 1–0 | Sneha Halder | Round 4: Bardyk, Artem - Sneha Halder | Pirc Defense: Classical Variation | |
| Apr 30, 2026 | Sneha Halder | 0–1 | Orujov | Round 3: Sneha Halder - Orujov, Farid | Zukertort Opening: Nimzo-Larsen Variation | |
| Apr 29, 2026 | Gadzhiev | ½–½ | Sneha Halder | Round 2: Gadzhiev, Ruslan - Sneha Halder | Pirc Defense: Classical Variation | |
| Apr 28, 2026 | Sneha Halder | 0–1 | Krishnan | Round 1: Sneha Halder - Krishnan, Ritvik | Van Geet Opening | |
| Mar 24, 2026 | Sneha Halder | 1–0 | Fournier | SixDays March 2026 IM A | Bird Opening | |
| Mar 23, 2026 | Lewtak | 1–0 | Sneha Halder | SixDays March 2026 IM A | Petrov's Defense: Nimzowitsch Attack | |
| Mar 23, 2026 | Sneha Halder | ½–½ | Neverov | SixDays March 2026 IM A | Zukertort Opening: Pirc Invitation | |
| Mar 22, 2026 | Lehocz | 1–0 | Sneha Halder | SixDays March 2026 IM A | Caro-Kann Defense: Panov Attack, Modern Defense, Mieses Line | |
| Mar 21, 2026 | Sneha Halder | ½–½ | Berczes | SixDays March 2026 IM A | Queen's Pawn Game: Colle System, Anti-Colle | |
| Mar 20, 2026 | Dhananjay S | ½–½ | Sneha Halder | SixDays March 2026 IM A | English Opening: Agincourt Defense | |
| Mar 20, 2026 | Sneha Halder | 1–0 | Karacsonyi | SixDays March 2026 IM A | Sicilian Defense: Kramnik Variation | |
| Mar 19, 2026 | Pasti | ½–½ | Sneha Halder | SixDays March 2026 IM A | Dutch Defense: Stonewall Variation, Modern Variation | |
| Mar 16, 2026 | Udvardi | ½–½ | Sneha Halder | SixDays March 2026 IM A | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 10, 2026 | Sneha Halder | ½–½ | Varga | Budapest One Week IMA | Dutch Defense: Hopton Attack | |
| Mar 10, 2026 | Sneha Halder | ½–½ | Pribelszky | Budapest One Week IMA | French Defense: Exchange Variation | |
| Mar 10, 2026 | Jihan Tejas Shah | 1–0 | Sneha Halder | Budapest One Week IMA | Slav Defense: Exchange Variation | |
| Mar 10, 2026 | Lehocz | ½–½ | Sneha Halder | Budapest One Week IMA | Petrov's Defense: French Attack | |
| Mar 10, 2026 | Guntaka | ½–½ | Sneha Halder | Budapest One Week IMA | Scandinavian Defense: Valencian Variation, Main Line | |
| Mar 10, 2026 | Sneha Halder | 1–0 | Vu Dinh | Budapest One Week IMA | King's Indian Defense: Normal Variation, Rare Defenses | |
| Mar 10, 2026 | Sneha Halder | 1–0 | Pacher | Budapest One Week IMA | Nimzo-Indian Defense: St. Petersburg Variation | |
| Mar 10, 2026 | Seres | 1–0 | Sneha Halder | Budapest One Week IMA | English Opening: King's English Variation | |
| Mar 10, 2026 | Dhananjay S | ½–½ | Sneha Halder | Budapest One Week IMA | Center Game: Hall Variation | |
| Dec 10, 2025 | Shivamshika G | 1–0 | Sneha Halder | Round 8: Shivamshika G - Sneha Halder | Semi-Slav Defense: Accelerated Move Order | |
| Dec 8, 2025 | Sneha Halder | 0–1 | Nandhidhaa | Round 6: Sneha Halder - Nandhidhaa, P V | Queen's Pawn Game: Colle System | |
| Dec 7, 2025 | Bristy Mukherjee | 0–1 | Sneha Halder | Round 5: Bristy Mukherjee - Sneha Halder | Caro-Kann Defense: Breyer Variation | |
| Jul 31, 2025 | Sneha Halder | ½–½ | Sharma | Round 6: Sneha Halder - Sharma, Dinesh K. | English Opening: King's English Variation, Kramnik-Shirov Counterattack | |
| Jul 31, 2025 | Sneha Halder | ½–½ | Tran | Round 5: Sneha Halder - Tran, Thanh Tu | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Jul 30, 2025 | Wong | 1–0 | Sneha Halder | CHESS HUB - MCF 1st GM IM INVITATIONAL CHESS CHAMPIONSHIP 2025 | French Defense: Rubinstein Variation, Blackburne Defense | |
| Jul 29, 2025 | Nanjo | ½–½ | Sneha Halder | CHESS HUB - MCF 1st GM IM INVITATIONAL CHESS CHAMPIONSHIP 2025 | Caro-Kann Defense: Advance Variation, Short Variation | |
| Jul 29, 2025 | Budhidharma | ½–½ | Sneha Halder | CHESS HUB - MCF 1st GM IM INVITATIONAL CHESS CHAMPIONSHIP 2025 | Caro-Kann Defense: Advance Variation, Tal Variation | |
| Jul 29, 2025 | Sneha Halder | ½–½ | Gholami Orimi | CHESS HUB - MCF 1st GM IM INVITATIONAL CHESS CHAMPIONSHIP 2025 | English Opening | |
| Apr 25, 2025 | Sneha Halder | 0–1 | Subrata Nandy Roy | Round 9: Sneha Halder - Subrata Nandy Roy | Queen's Pawn Game: Colle System | |
| Apr 25, 2025 | Arpan Das (Jr) | 1–0 | Sneha Halder | Round 8: Arpan Das (Jr) - Sneha Halder | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Apr 25, 2025 | Sneha Halder | 1–0 | Anurag | Round 7: Sneha Halder - Anurag, Jaiswal | Queen's Pawn Game: Symmetrical Variation | |
| Apr 24, 2025 | Moirangthem Modhusudon | 0–1 | Sneha Halder | Round 6: Moirangthem Modhusudon - Sneha Halder | French Defense: Advance Variation, Milner-Barry Gambit, Main Line | |
| Apr 24, 2025 | Sneha Halder | 0–1 | Singh | Round 5: Sneha Halder - Singh, Soram Rahul | Semi-Slav Defense: Accelerated Move Order | |
| Apr 24, 2025 | Nikhil Kumar | 0–1 | Sneha Halder | Round 4: Nikhil Kumar - Sneha Halder | Semi-Slav Defense: Accelerated Move Order | |
| Apr 24, 2025 | Sneha Halder | 1–0 | Krusen D Shira | Round 3: Sneha Halder - Krusen D Shira | English Opening: Symmetrical Variation | |
| Apr 24, 2025 | Mugdha Keot | 0–1 | Sneha Halder | Round 2: Mugdha Keot - Sneha Halder | Zukertort Opening | |
| Apr 24, 2025 | Sneha Halder | 1–0 | Raktim Suraj Das | Round 1: Sneha Halder - Raktim Suraj Das | English Opening: Symmetrical Variation | |
| Jan 7, 2025 | Sathvik Adiga | ½–½ | Sneha Halder | 15th Chennai Open GM Event 2024 | Petrov's Defense: Nimzowitsch Attack | |
| Jan 3, 2025 | Sneha Halder | 0–1 | Venkatesh | 15th Chennai Open GM Event 2024 | English Opening: Great Snake Variation | |
| Mar 7, 2025 | Li | 0–1 | Sneha Halder | Round 11: Li, Anna Sofie - Sneha Halder | Caro-Kann Defense: Exchange Variation, Rubinstein Variation | |
| Mar 6, 2025 | Sneha Halder | 1–0 | Djerroud | Round 10: Sneha Halder - Djerroud, Chahrazad | English Opening: King's English Variation, Reversed Sicilian | |
| Mar 5, 2025 | Guo | 1–0 | Sneha Halder | Round 9: Guo, Hanxi - Sneha Halder | French Defense: Advance Variation, Main Line | |
| Mar 4, 2025 | Sneha Halder | 1–0 | Blauhut | Round 8: Sneha Halder - Blauhut, Anna | English Opening: Agincourt Defense | |
| Mar 3, 2025 | Karacsonyi | 1–0 | Sneha Halder | Round 7: Karacsonyi, Kata - Sneha Halder | Caro-Kann Defense: Advance Variation | |
| Mar 2, 2025 | Sneha Halder | 0–1 | Kanyamarala | Round 6: Sneha Halder - Kanyamarala, Trisha | Queen's Pawn Game: Colle System | |
| Mar 1, 2025 | Sneha Halder | 1–0 | Morales Perez | Round 5: Sneha Halder - Morales Perez, Ghisell | Indian Defense: Spielmann-Indian | |
| Feb 28, 2025 | Rakshitta Ravi | 1–0 | Sneha Halder | Round 4: Rakshitta Ravi - Sneha Halder | French Defense: Classical Variation, Swiss Variation | |
| Feb 27, 2025 | Kurmangaliyeva | 1–0 | Sneha Halder | Round 3: Kurmangaliyeva, Liya - Sneha Halder | Petrov's Defense: Nimzowitsch Attack | |
| Feb 26, 2025 | Sneha Halder | ½–½ | Zhapova | Round 2: Sneha Halder - Zhapova, Yana | Queen's Pawn Game: London System | |
| Feb 25, 2025 | Lu | 0–1 | Sneha Halder | Round 1: Lu, Miaoyi - Sneha Halder | Zukertort Opening | |
| Jul 23, 2024 | Sneha Halder | ½–½ | Cera Dagariya | Round 11: Sneha Halder - Cera Dagariya | King's Indian Defense: Four Pawns Attack | |
| Jul 22, 2024 | Tejaswini G | 1–0 | Sneha Halder | Round 10: Tejaswini G - Sneha Halder | Slav Defense: Exchange Variation | |
| Jul 21, 2024 | Falak Joni Naik | 0–1 | Sneha Halder | Round 9: Falak Joni Naik - Sneha Halder | Dutch Defense | |
| Jul 20, 2024 | Sneha Halder | 1–0 | Sravyasree Bheemarasetty | Round 8: Sneha Halder - Sravyasree Bheemarasetty | King's Indian Defense: Normal Variation, Rare Defenses | |
| Jul 19, 2024 | Sneha Halder | 1–0 | Amulya Guruprasad | Round 7: Sneha Halder - Amulya Guruprasad | Zukertort Opening: Nimzo-Larsen Variation | |
| Jul 16, 2024 | Narahari Geethika Hasini | 1–0 | Sneha Halder | Round 2: Narahari Geethika Hasini - Sneha Halder | Benoni Defense: Semi-Benoni | |
| Jul 15, 2024 | Sneha Halder | 1–0 | Anandhi P | Round 1: Sneha Halder - Anandhi P | Hungarian Opening | |
| Jun 13, 2024 | Sneha Halder | 0–1 | Kanyamarala | World Junior U20 Champoinship 2024, Girls | Bird Opening: Dutch Variation | |
| Jun 12, 2024 | Wikar | 1–0 | Sneha Halder | World Junior U20 Champoinship 2024, Girls | Scandinavian Defense: Valencian Variation, Ilundain Variation | |
| Jun 11, 2024 | Sneha Halder | 1–0 | Donghvani | World Junior U20 Champoinship 2024, Girls | Bird Opening: Dutch Variation | |
| Jun 10, 2024 | Krasteva | 1–0 | Sneha Halder | World Junior U20 Champoinship 2024, Girls | Nimzo-Indian Defense: Normal Variation, Botvinnik System | |
| Jun 9, 2024 | Sneha Halder | 1–0 | Mrittika Mallick | World Junior U20 Champoinship 2024, Girls | Nimzo-Larsen Attack: Classical Variation | |
| Jun 7, 2024 | Saparya Ghosh | 0–1 | Sneha Halder | World Junior U20 Champoinship 2024, Girls | Nimzo-Larsen Attack: Classical Variation | |
| Jun 6, 2024 | Sneha Halder | 0–1 | Zhurova | World Junior U20 Champoinship 2024, Girls | English Opening: King's English Variation, Two Knights Variation | |
| Jun 5, 2024 | Bhat Sannidhi Ramakrishna | 0–1 | Sneha Halder | World Junior U20 Champoinship 2024, Girls | Indian Defense: London System | |
| Jun 4, 2024 | Sneha Halder | 0–1 | Balabayeva | World Junior U20 Champoinship 2024, Girls | King's Indian Attack | |
| Jun 3, 2024 | ANDHIN | 0–1 | Sneha Halder | World Junior U20 Champoinship 2024, Girls | Benoni Defense: Old Benoni | |
| Jan 4, 2024 | Sherali | 0–1 | Sneha | 39th National Subjunior Under 15 Girls | Caro-Kann Defense: Two Knights Attack | |
| Jan 3, 2024 | Bhat | 0–1 | Sneha | 39th National Subjunior Under 15 Girls | Benoni Defense: Semi-Benoni | |
| Jan 2, 2024 | Sneha | 1–0 | Drishtee | 39th National Subjunior Under 15 Girls | Queen's Pawn Game: Colle System | |
| Jan 1, 2024 | Saparya | ½–½ | Sneha | 39th National Subjunior Under 15 Girls | Nimzo-Indian Defense: St. Petersburg Variation | |
| Sep 24, 2024 | Nivedita V C | 0–1 | Sneha Halder | Round 11: Nivedita V C - Sneha Halder | Dutch Defense: Stonewall Variation, Modern Variation | |
| Sep 23, 2024 | Sneha Halder | 0–1 | Velpula Sarayu | Round 10: Sneha Halder - Velpula Sarayu | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Sep 22, 2024 | Mrittika Mallick | ½–½ | Sneha Halder | Round 9: Mrittika Mallick - Sneha Halder | French Defense: Schlechter Variation | |
| Sep 21, 2024 | Sneha Halder | 1–0 | Shubhi Gupta | Round 8: Sneha Halder - Shubhi Gupta | King's Indian Attack | |
| Sep 20, 2024 | Sneha Halder | 1–0 | Marium Fatima | Round 6: Sneha Halder - Marium Fatima | Zukertort Opening | |
| Sep 20, 2024 | Prishita Gupta | 0–1 | Sneha Halder | Round 7: Prishita Gupta - Sneha Halder | French Defense: Advance Variation, Milner-Barry Gambit, Hector Variation | |
| Sep 19, 2024 | Gorli Nyna | ½–½ | Sneha Halder | Round 5: Gorli Nyna - Sneha Halder | Petrov's Defense: French Attack | |
| Sep 18, 2024 | Sneha Halder | 1–0 | Narahari Geethika Hasini | Round 4: Sneha Halder - Narahari Geethika Hasini | Hungarian Opening | |
| Sep 18, 2024 | Cera Dagariya | ½–½ | Sneha Halder | Round 3: Cera Dagariya - Sneha Halder | Pirc Defense: Classical Variation | |
| Sep 17, 2024 | Sneha Halder | 1–0 | Sagar Siya | Round 2: Sneha Halder - Sagar Siya | Hungarian Opening: Indian Defense | |
| Sep 16, 2024 | Sananda R | 0–1 | Sneha Halder | Round 1: Sananda R - Sneha Halder | Pirc Defense: Kholmov System | |
| Sep 1, 2024 | Sneha Halder | 0–1 | Supratim Ghosh | Round 6: Sneha Halder - Supratim Ghosh | English Opening: Caro-Kann Defensive System | |
| Aug 26, 2024 | Sneha Halder | 1–0 | Soham Roy | Round 9: Sneha Halder - Soham Roy | English Opening: Anglo-Indian Defense, Queen's Knight Variation | |
| Aug 26, 2024 | Sneha Halder | 1–0 | Aahil Patra | Round 11: Sneha Halder - Aahil Patra | English Opening: The Whale | |
| Aug 26, 2024 | Bhattacharyya Soham | 1–0 | Sneha Halder | Round 10: Bhattacharyya Soham - Sneha Halder | Queen's Pawn Game: Accelerated London System | |
| Aug 25, 2024 | Sneha Halder | 0–1 | Mani | Round 5: Sneha Halder - Mani, Sarbartho | Bird Opening: Dutch Variation | |
| Aug 25, 2024 | Sneha Halder | 1–0 | Arnab Nandy | Round 7: Sneha Halder - Arnab Nandy | Hungarian Opening: Indian Defense | |
| Aug 25, 2024 | Saptanshu Malakar | 0–1 | Sneha Halder | Round 6: Saptanshu Malakar - Sneha Halder | Scandinavian Defense: Valencian Variation | |
| Aug 25, 2024 | Sanjeeban Mandal | 0–1 | Sneha Halder | Round 8: Sanjeeban Mandal - Sneha Halder | French Defense: Tarrasch Variation, Open System, Euwe-Keres Line | |
| Aug 24, 2024 | Sneha Halder | 1–0 | Bhattacharjee Ankit | Round 1: Sneha Halder - Bhattacharjee Ankit | Bird Opening | |
| Aug 24, 2024 | Sneha Halder | 1–0 | Shreyaskar Tanti | Round 3: Sneha Halder - Shreyaskar Tanti | Nimzo-Larsen Attack: Classical Variation | |