| 1431.6 | 735.4 | 20 | 20 | Van Der Walt, JHT (Jean Hendrik T) | | NBR | 1490.9 | 967 | Bojanala's Clash Of Schools - Secondary 2024 (Championship) | 3 | 2024-07-27 | R | B | 0 | 0.39 | -0.39 | -5.1 | 0.19 | -0.19 | -3.8 |
| 1258.1 | 1253.3 | 20 | 20 | Van Der Walt, JHT (Jean Hendrik T) | | NBR | 1376.6 | 1373 | RHS Know Thyself 2022 (B) | 1 | 2022-04-23 | S | W | 0 | 0.4 | -0.4 | -6.7 | 0.4 | -0.4 | -8 |
| 1208 | 1195.3 | 20 | 20 | Van Der Walt, JHT (Jean Hendrik T) | | NBR | 1382.2 | 1374 | Bojanala SAJCC Trials - Session 1 of 3 2021 (C) | 1 | 2021-11-06 | S | W | 0 | 0.34 | -0.34 | -5.7 | 0.33 | -0.33 | -6.6 |
| 1213.7 | 1200.7 | 20 | 20 | Van Der Walt, JHT (Jean Hendrik T) | | NBR | 1424.3 | 1422.3 | Spring at The King`s Gate 2021 (B) | 1 | 2021-09-11 | S | B | 0 | 0.21 | -0.21 | -3.5 | 0.2 | -0.2 | -4 |
| 584 | 584 | 20 | 20 | Van Der Walt, Jht (Jean Hendrik T) | | NBR | 751 | 751 | 2017 Inter-Regional (Under 10 Open) | 3 | 2017-05-13 | S | B | 0 | 0.28 | -0.28 | -4.6 | -0.28 | 0.28 | 5.6 |
