| 1239.3 | 1118 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1857.9 | 1532.3 | Kimberley Chess Challenge 2025 | 5 | 2025-02-22 | R | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1212.8 | 1189 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1800.7 | 1807.8 | Sol Plaatje Open III 2023 | 3 | 2023-08-05 | S | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 |
| 1224.7 | 961 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1807.8 | 1301 | Mayibuye Tournament 2023 (Open) | 5 | 2023-05-13 | R | W | 0 | 0.01 | -0.01 | -0.1 | 0.15 | -0.15 | -3 |
| 1166.9 | 1165.8 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1818 | 1821.7 | Kimberley Chess Club Open 2019 (A) | 2 | 2019-07-20 | S | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1080.7 | 1082.4 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1659.2 | 1662.9 | Moja Chess Club FIDE Open 2019 (A) | 3 | 2019-03-22 | S | D | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1022.4 | 1031.4 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1509.5 | 1501.5 | Kimberley Chess Club Open (Open) | 5 | 2018-08-18 | S | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
