| 1584 | 1582.6 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1491.1 | 1432.3 | Cape of Good Hope Open 2025 (Advanced) | 4 | 2025-02-23 | S | B | 0.5 | 0.57 | -0.07 | -1.2 | 0.63 | -0.13 | -2.6 |
| 1639.6 | 1634.7 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1418.6 | 1366.2 | Cape Town Masters Challenge 2025 (Advanced) | 9 | 2025-01-11 | S | W | 1 | 0.8 | 0.2 | 4 | 0.85 | 0.15 | 3 |
| 1431.3 | 1321.3 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1435.7 | 1395.5 | Cape Town Junior League Finals 2024 (U15 Open B) | 1 | 2024-05-18 | R | B | 0 | 0.45 | -0.45 | -4.9 | 0.37 | -0.37 | -7.4 |
| 1431.3 | 1321.3 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1435.7 | 1395.5 | Cape Town Junior League Finals 2024 (U15 Open B) | 4 | 2024-05-18 | R | W | 0 | 0.54 | -0.54 | -5.8 | 0.46 | -0.46 | -9.2 |
| 1431.3 | 1321.3 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1435.7 | 1395.5 | Cape Town Junior League - Qualifier 2 2024 (U15) | 1 | 2024-04-20 | R | B | 0 | 0.45 | -0.45 | -4.9 | 0.37 | -0.37 | -7.4 |
| 1437.9 | 1312.7 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1413.9 | 1338.2 | Cape Town Junior League Qualifier 2024 (U15 Open) | 2 | 2024-04-06 | R | W | 0 | 0.57 | -0.57 | -6.2 | 0.51 | -0.51 | -10.2 |
| 1432 | 1411.6 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1367.8 | 1477.4 | Cape Town Junior League 2nd Qualifier 2023 (U16) | 1 | 2023-06-03 | R | B | 0.5 | 0.53 | -0.03 | -0.3 | 0.38 | 0.12 | 2.4 |
| 1089.8 | 1128.8 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1055.5 | 1200 | ACL Chess Festival 2018 (U10) | 3 | 2018-10-07 | R | W | 0 | 0.58 | -0.58 | -7.7 | 0.46 | -0.46 | -9.2 |
| 1161.3 | 1134 | 20 | 20 | Ngudle, M (Mandisi) | | WCT | 1200 | 1200 | Grassy Park Open 2018 (B) | 4 | 2018-06-30 | S | W | 1 | 0.5 | 0.5 | 9.4 | 0.46 | 0.54 | 10.8 |
