| 1429 | 1420.1 | 20 | 20 | Janse Van Rensburg, S (Sanmarie) | | ESB | 1171.6 | 1189.8 | Eastern Cape Provincial Individual Championship 2023 (U18 Girls) | 2 | 2023-10-05 | S | B | 0 | 0.76 | -0.76 | -12.9 | 0.73 | -0.73 | -14.6 |
| 1442.9 | 1435.8 | 20 | 20 | Janse Van Rensburg, S (Sanmarie) | | ESB | 1219.3 | 1199.5 | SBDCU Closed Trials 2023 (U18 Girls) | 3 | 2023-07-28 | S | B | 1 | 0.72 | 0.28 | 4.8 | 0.73 | 0.27 | 5.4 |
| 1422 | 1415.6 | 20 | 20 | Janse Van Rensburg, S (Sanmarie) | | ESB | 1249.6 | 1231.5 | 2023 EC Schools Provincial Winter Games (U18 Girls) | 3 | 2023-06-02 | S | W | 1 | 0.74 | 0.26 | 4.3 | 0.76 | 0.24 | 4.8 |
| 1444.6 | 1468.7 | 20 | 20 | Janse Van Rensburg, S (Sanmarie) | | ESB | 1201.9 | 1119.1 | Kouga Mayor's Cup Finals 2023 (U17) | 5 | 2023-04-22 | S | B | 1 | 0.74 | 0.26 | 4.4 | 0.87 | 0.13 | 2.6 |
| 1444.6 | 1468.7 | 20 | 20 | Janse Van Rensburg, S (Sanmarie) | | ESB | 1201.9 | 1119.1 | Kouga Mayor's Cup 2023 (U17) | 4 | 2023-04-15 | S | W | 1 | 0.82 | 0.18 | 3 | 0.95 | 0.05 | 1 |
| 1478.5 | 1334.7 | 20 | 20 | Janse Van Rensburg, S (Sanmarie) | | ESB | 1213.6 | 1231 | Jeffreys Bay Cc Present Justin`s Birthday Rapid 2022 (A) | 2 | 2022-12-01 | R | B | 1 | 0.77 | 0.23 | 1.5 | 0.58 | 0.42 | 8.4 |
