| 1920.1 | 1916.5 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1859.3 | 1850.6 | EC Open 2025 (Open) | 6 | 2025-05-02 | S | W | 0 | 0.61 | -0.61 | -11.5 | 0.62 | -0.62 | -12.4 |
| 1927.8 | 1925.9 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1808.5 | 1780.3 | 7th Annual UFH Heritage Open 2024 (A) | 7 | 2024-09-22 | S | B | 0 | 0.6 | -0.6 | -11.3 | 0.63 | -0.63 | -12.6 |
| 1957.3 | 1744.9 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1764.7 | 1862.4 | Bhongweni Chess Club Open 2024 (Adult) | 5 | 2024-04-27 | R | B | 0 | 0.68 | -0.68 | -8.2 | 0.32 | -0.32 | -6.4 |
| 1848.7 | 1858.1 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1834.7 | 1834.1 | Buffalo City Chess Closed 2023 | 7 | 2023-12-10 | S | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1856.3 | 1874.9 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1749.8 | 1757.8 | EC Players Individual Championship 2022 (A) | 2 | 2022-10-08 | S | B | 0.5 | 0.58 | -0.08 | -1.4 | 0.59 | -0.09 | -1.8 |
| 1811.1 | 1828.2 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1813.3 | 1822.8 | Buffalo City Chess Senior Trials 2021 | 4 | 2021-04-10 | S | W | 0 | 0.54 | -0.54 | -9.2 | 0.55 | -0.55 | -11 |
| 1789.6 | 1812.2 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1835.2 | 1849.4 | BC Mortal Kombat Closed 2020 | 6 | 2020-12-13 | S | W | 1 | 0.49 | 0.51 | 8.7 | 0.5 | 0.5 | 10 |
| 1747.2 | 1762.6 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1822.2 | 1837.4 | 2020 Boardwalk Pearson Open Chess Festival (Prestige) | 7 | 2020-03-15 | S | W | 0 | 0.45 | -0.45 | -8.5 | 0.45 | -0.45 | -9 |
| 1809 | 1796.4 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1934.2 | 1930.6 | Border Vikings vs South Park 2018 (A) | 4 | 2018-09-08 | S | B | 0 | 0.31 | -0.31 | -5.8 | 0.3 | -0.3 | -6 |
| 1773 | 1773 | 20 | 20 | Mafanya, K (Kulasande) | | EBC | 1896 | 1896 | Buffalo City Closed 2017 (Invitational) | 9 | 2017-09-10 | S | W | 1 | 0.33 | 0.67 | 13.4 | 0.67 | 0.33 | 6.6 |
