| 1335.5 | 1330.5 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1806.7 | 1803 | Galeshewe Youth Day Chess Festival 2023 (Open) | 1 | 2023-06-16 | S | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1335.5 | 1471.3 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1806.7 | 1348.2 | Galeshewe Youth Day Chess Festival 2023 (Rapid A) | 1 | 2023-06-17 | R | B | 0 | 0 | 0 | 0 | 0.6 | -0.6 | -12 |
| 1335.5 | 1527 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1806.7 | 1435.4 | Galeshewe Youth Day Chess Festival 2023 (Blitz) | 5 | 2023-06-17 | B | B | 0 | 0 | 0 | 0 | 0.56 | -0.56 | -11.2 |
| 1335.5 | 1330.5 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1806.7 | 1803 | Galeshewe 2 2023 (Open) | 1 | 2023-06-03 | S | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1327.6 | 1490.5 | 20 | 20 | Mathebula, X (Xolani Cebo) | | NCF | 1807.8 | 1301 | Mayibuye Tournament 2023 (Open) | 2 | 2023-05-13 | R | B | 0 | 0 | 0 | 0 | 0.68 | -0.68 | -13.6 |
