| 1656.2 | 1661.8 | 28 | 28 | Mpuru, J (JK MoAfrika) | | WEG | 1631 | 1627.5 | George Trials 3 2026 (U13 Boys) | 5 | 2026-02-28 | S | B | 0 | 0.49 | -0.49 | -11.3 | 0.5 | -0.5 | -13.9 |
| 1663.6 | 1128.3 | 20 | 20 | Mpuru, J (JK) | | WEG | 1664.7 | 1376 | HCPS Invitational Rapid Tournament 2025 (U11) | 3 | 2025-10-18 | R | W | 1 | 0.54 | 0.46 | 5 | 0.25 | 0.75 | 15 |
| 1692.2 | 1690.3 | 20 | 20 | Mpuru, J (JK) | | WEG | 1594.4 | 1608 | Western Cape Schools Individual Championship 2025 (U11 Boys) | 4 | 2025-05-17 | S | W | 1 | 0.66 | 0.34 | 5.6 | 0.64 | 0.36 | 7.2 |
| 1719.2 | 1719.5 | 20 | 20 | Mpuru, J (JK) | | WEG | 1591 | 1600.3 | Eden Chess Trials 2 2025 (U12) | 7 | 2025-04-12 | S | W | 0 | 0.69 | -0.69 | -11.5 | 0.68 | -0.68 | -13.6 |
| 1579.2 | 1605.7 | 20 | 20 | Mpuru, J (JK) | | WEG | 1576.6 | 1578.7 | Eden Schools Chess Trials 1 2025 (U11 Boys) | 5 | 2025-03-08 | S | W | 1 | 0.54 | 0.46 | 7.6 | 0.57 | 0.43 | 8.6 |
| 1579.2 | 1605.7 | 20 | 20 | Mpuru, J (JK) | | WEG | 1576.6 | 1578.7 | George Schools Chess Trials 3 2025 (U11 Boys) | 4 | 2025-03-01 | S | B | 1 | 0.46 | 0.54 | 9 | 0.49 | 0.51 | 10.2 |
| 1663.2 | 1666.7 | 20 | 20 | Mpuru, J (Jk) | | WEG | 1453.7 | 1457.9 | Eden Trials 2+3 2023 (U10) | 6 | 2023-05-13 | S | B | 1 | 0.7 | 0.3 | 5 | 0.7 | 0.3 | 6 |
| 1615.2 | 1628.9 | 20 | 20 | Mpuru, J (Jk) | | WEG | 1386.8 | 1400.1 | George Chess Trials 2 2023 (U9 Boys) | 4 | 2023-02-11 | S | B | 1 | 0.72 | 0.28 | 4.6 | 0.72 | 0.28 | 5.6 |
| 1592.5 | 1596.2 | 20 | 20 | Mpuru, J (Jk) | | WEG | 1331.5 | 1322.4 | George Chess Trials 1 2023 (U9 Boys) | 4 | 2023-01-28 | S | B | 1 | 0.76 | 0.24 | 4 | 0.78 | 0.22 | 4.4 |
