| 1705.8 | 1700.9 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1881.5 | 1898.7 | 2024 Kimberley Chess Club Christmas Open (Kings) | 2 | 2024-12-07 | S | W | 0 | 0.34 | -0.34 | -5.7 | 0.31 | -0.31 | -6.2 |
| 1601.5 | 1604.7 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1846.8 | 1861.7 | 2024 NC Closed Chess Championships (Adults) | 4 | 2024-08-24 | S | B | 0 | 0.17 | -0.17 | -3.2 | 0.16 | -0.16 | -3.2 |
| 1601.5 | 1604.7 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1846.8 | 1861.7 | Womens Day Tournament 024 (A) | 5 | 2024-08-09 | S | W | 0.5 | 0.26 | 0.24 | 4 | 0.24 | 0.26 | 5.2 |
| 1590 | 1590.4 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1830.1 | 1843 | 2024 Frances Baard Grand Prix 2.0 (F) | 4 | 2024-07-06 | S | B | 0 | 0.18 | -0.18 | -3 | 0.16 | -0.16 | -3.2 |
| 1610.6 | 1615.8 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1798.7 | 1804.7 | Karpov Chess League Season 2 2023 | 4 | 2023-09-07 | S | W | 0.5 | 0.32 | 0.18 | 3.4 | 0.32 | 0.18 | 3.6 |
| 1605.1 | 1611.6 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1820.4 | 1812.5 | Sol Plaatje Open 2023 | 4 | 2023-02-19 | S | W | 0.5 | 0.29 | 0.21 | 3.9 | 0.31 | 0.19 | 3.8 |
| 1576.6 | 1576.1 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1763.6 | 1765.8 | Kimberley Chess Club Open 2022 (A) | 3 | 2022-04-30 | S | B | 0.5 | 0.24 | 0.26 | 4.4 | 0.24 | 0.26 | 5.2 |
| 1534 | 1531.4 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1797.6 | 1811.6 | Sol Plaatje Round Robin V 2021 | 2 | 2021-04-24 | S | W | 0.5 | 0.23 | 0.27 | 5.4 | 0.22 | 0.28 | 5.6 |
| 1534 | 1531.4 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1797.6 | 1811.6 | Sol Plaatje Round Robin IV 2021 | 5 | 2021-04-03 | S | W | 0.5 | 0.23 | 0.27 | 5.4 | 0.22 | 0.28 | 5.6 |
| 1590.1 | 1591.3 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1776.3 | 1780.9 | Northern Cape Closed Chess Championships 2019 (Open) | 2 | 2019-08-31 | S | B | 0 | 0.24 | -0.24 | -4.5 | 0.24 | -0.24 | -4.8 |
| 1616.9 | 1619.9 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1818 | 1821.7 | Kimberley Chess Club Open 2019 (A) | 4 | 2019-07-20 | S | W | 0 | 0.31 | -0.31 | -5.8 | 0.31 | -0.31 | -6.2 |
| 1610.7 | 1604 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1659.2 | 1662.9 | Douglas Chess Club Open 2019 | 4 | 2019-03-09 | S | B | 0.5 | 0.4 | 0.1 | 1.7 | 0.39 | 0.11 | 2.2 |
| 1610.7 | 1604 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1659.2 | 1662.9 | Sol Plaatje University Open 2019 (A) | 2 | 2019-03-02 | S | B | 1 | 0.4 | 0.6 | 10 | 0.39 | 0.61 | 12.2 |
| 1636.9 | 1634.5 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1666.2 | 1665.7 | Limpopo Open Chess Championship 2018 (A) | 6 | 2018-11-18 | S | W | 0 | 0.51 | -0.51 | -8.7 | 0.51 | -0.51 | -10.2 |
| 1679.6 | 1670.6 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1265.7 | 1288.4 | Kimberley Chess Club Open 2018 (A) | 1 | 2018-04-26 | S | W | 1 | 1 | 0 | 0 | 0.99 | 0.01 | 0.2 |
| 1582 | 1582 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NC | 1190 | 1190 | Northern Cape Inter-Provincial Trials 2017 (U20+Adult) | 1 | 2017-03-31 | S | W | 1 | 0.92 | 0.08 | 1.3 | 0.08 | 0.92 | 18.4 |
