| 1500.5 | 1497.2 | 32 | 32 | Janse Van Rensburg, J (Jacob) | | WEG | 1325.9 | 1308.3 | George Trials 3 2026 (U13 Boys) | 4 | 2026-02-28 | S | W | 0.5 | 0.75 | -0.25 | -6.5 | 0.76 | -0.26 | -8.4 |
| 1494.2 | 1488.2 | 20 | 20 | Janse Van Rensburg, J (Jacob) | | WEG | 1301.5 | 1273.4 | George Trials 2 2026 (U13 Boys) | 4 | 2026-02-14 | S | W | 1 | 0.77 | 0.23 | 3.8 | 0.79 | 0.21 | 4.2 |
| 1426.5 | 1417.6 | 20 | 20 | Janse Van Rensburg, J (Jacob) | | WEG | 1255.3 | 1255.3 | Eden Chess Trials 2 2025 (U14) | 8 | 2025-04-12 | S | B | 1 | 0.66 | 0.34 | 5.6 | 0.65 | 0.35 | 7 |
| 1451.2 | 1434.6 | 20 | 20 | Janse Van Rensburg, J (Jacob) | | WEG | 1249 | 1257.5 | Eden Schools Chess Trials 1 2025 (U13 Boys) | 4 | 2025-03-08 | S | B | 1 | 0.69 | 0.31 | 5.1 | 0.66 | 0.34 | 6.8 |
| 1451.2 | 1434.6 | 20 | 20 | Janse Van Rensburg, J (Jacob) | | WEG | 1249 | 1257.5 | George Schools Chess Trials 3 2025 (U13 Boys) | 2 | 2025-03-01 | S | B | 1 | 0.69 | 0.31 | 5.1 | 0.66 | 0.34 | 6.8 |
