| Feb 11, 2024 | Osman Shaon Md. Shawket Bin | 1–0 | Choudhury Swarnavo | 13-20 | Grünfeld Defense: Exchange Variation, Spassky Variation | |
| Feb 10, 2024 | Nubairshah Shaikh Mohammad | * | Osman Shaon Md. Shawket Bin | 1 to 12 | English Opening: Anglo-Indian Defense, Queen's Indian Formation | |
| Feb 9, 2024 | Osman Shaon Md. Shawket Bin | 1–0 | Minhaz Uddin Mohammad | 13-20 | Nimzo-Indian Defense: Normal Variation, Botvinnik System | |
| Feb 5, 2024 | Mallick Mrittika | 1–0 | Osman Shaon Md. Shawket Bin | 13-20 | Scandinavian Defense: Mieses-Kotroc Variation | |
| Feb 4, 2024 | Osman Shaon Md. Shawket Bin | 1–0 | Ahmed Hossain Majumder | 13-20 | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| Feb 3, 2024 | Syed Mahfuzur Rahman | ½–½ | Osman Shaon Md. Shawket Bin | 1 to 12 | Queen's Indian Defense: Classical Variation, Traditional Variation, Nimzowitsch Line | |
| May 9, 2023 | Osman Shaon Md. Shawket Bin | 0–1 | Biswas Subrota | Round 8: Osman Shaon Md. Shawket Bin - Biswas Subrota | King's Indian Defense: Normal Variation | |
| May 8, 2023 | Sarker Avik | 0–1 | Osman Shaon Md. Shawket Bin | Round 7: Sarker Avik - Osman Shaon Md. Shawket Bin | Semi-Slav Defense | |
| May 7, 2023 | Osman Shaon Md. Shawket Bin | 1–0 | Haque Md. Sajidul | Round 6: Osman Shaon Md. Shawket Bin - Haque Md. Sajidul | Slav Defense: Alekhine Variation | |
| May 6, 2023 | Md. Saif Uddin | ½–½ | Osman Shaon Md. Shawket Bin | Round 5: Md. Saif Uddin - Osman Shaon Md. Shawket Bin | Scandinavian Defense: Main Line | |
| May 5, 2023 | Osman Shaon Md. Shawket Bin | * | Anan Kazi Afsan Rawnak | Round 4: Osman Shaon Md. Shawket Bin - Anan Kazi Afsan Rawnak | Semi-Slav Defense: Meran Variation, Wade Variation | |
| May 4, 2023 | Sariatullah Md | 1–0 | Osman Shaon Md. Shawket Bin | Round 3: Sariatullah Md - Osman Shaon Md. Shawket Bin | English Opening: Agincourt Defense, Catalan Defense, Semi-Slav Defense | |
| May 3, 2023 | Osman Shaon Md. Shawket Bin | 0–1 | Enamul Hossain | Round 2: Osman Shaon Md. Shawket Bin - Enamul Hossain | Nimzo-Indian Defense: Normal Variation, Classical Defense | |
| May 2, 2023 | Tarique Md. Abu | 0–1 | Osman Shaon Md. Shawket Bin | Round 1: Tarique Md. Abu - Osman Shaon Md. Shawket Bin | Sicilian Defense: Kan Variation | |
| Dec 10, 2022 | Osman Shaon Md. Shawket Bin | 1–0 | Niaz Murshed | Round 11: Osman Shaon Md. Shawket Bin - Niaz Murshed | Nimzo-Indian Defense: Kmoch Variation | |
| Mar 20, 2022 | Sohel Chowdhury | ½–½ | Osman Shaon Md. Shawket Bin | Round 11: Sohel Chowdhury - Osman Shaon Md. Shawket Bin | Ruy Lopez: Morphy Defense | |
| Mar 18, 2022 | Showkat Pollab Hossain | ½–½ | Osman Shaon Md. Shawket Bin | Round 9: Showkat Pollab Hossain - Osman Shaon Md. Shawket Bin | Sicilian Defense: French Variation | |
| Mar 17, 2022 | Osman Shaon Md. Shawket Bin | 0–1 | Al Rakib Mollah Abdullah | Round 8: Osman Shaon Md. Shawket Bin - Al Rakib Mollah Abdullah | Nimzo-Indian Defense: Kmoch Variation | |
| Mar 13, 2022 | Dihan Sadnan Hasan | 1–0 | Osman Shaon Md. Shawket Bin | Round 4: Dihan Sadnan Hasan - Osman Shaon Md. Shawket Bin | Nimzo-Larsen Attack: Symmetrical Variation | |
| Mar 12, 2022 | Osman Shaon Md. Shawket Bin | ½–½ | Khandaker Aminul Islam | Round 3: Osman Shaon Md. Shawket Bin - Khandaker Aminul Islam | Nimzo-Indian Defense: Kmoch Variation | |
| Mar 11, 2022 | Rahman Md.Abzid | * | Osman Shaon Md. Shawket Bin | Round 2: Rahman Md.Abzid - Osman Shaon Md. Shawket Bin | ? | |
| Mar 10, 2022 | Osman Shaon Md. Shawket Bin | 1–0 | Syed Mahfuzur Rahman | Round 1: Osman Shaon Md. Shawket Bin - Syed Mahfuzur Rahman | Queen's Gambit Declined: Exchange Variation, Positional Variation | |
| Feb 11, 2022 | Tahsin Tajwar Zia | 1–0 | Osman Shaon Md. Shawket Bin | Round 7: Tahsin Tajwar Zia - Osman Shaon Md. Shawket Bin | Bogo-Indian Defense: Retreat Variation | |
| Feb 8, 2022 | Osman Shaon Md. Shawket Bin | 0–1 | Sheikh Nasir Ahmed | Round 4: Osman Shaon Md. Shawket Bin - Sheikh Nasir Ahmed | Bogo-Indian Defense: Wade-Smyslov Variation | |
| Dec 22, 2021 | Haq Siam Ikramul | 1–0 | Osman Shaon Md. Shawket Bin | Round 8: Haq Siam Ikramul - Osman Shaon Md. Shawket Bin | Réti Opening | |
| Dec 18, 2021 | Debaraj Chatterjee | 1–0 | Osman Shaon Md. Shawket Bin | Round 4: Debaraj Chatterjee - Osman Shaon Md. Shawket Bin | Catalan Opening: Open Defense | |
| Dec 15, 2021 | Osman Shaon Md. Shawket Bin | 0–1 | Sharif Hossain Md. | Round 1: Osman Shaon Md. Shawket Bin - Sharif Hossain Md. | Semi-Slav Defense: Meran Variation, Wade Variation | |
| Mar 23, 2021 | Osman Shaon Md. Shawket Bin | 1–0 | Bin-Sattar Reefat | Bangladesh Premier Division Chess League | Round 5: Osman Shaon Md. Shawket Bin - Bin-Sattar Reefat | Semi-Slav Defense: Accelerated Meran Variation | |
