| 1642.4 | 1474.4 | 20 | 20 | De Villiers, C (Christiaan) | | WCT | 1610.2 | 1556 | Laerskool Welgemoed Rapid 2026 (U14) | 4 | 2026-02-14 | R | W | 1 | 0.58 | 0.42 | 4.5 | 0.45 | 0.55 | 11 |
| 1537 | 1572.2 | 20 | 20 | De Villiers, C (Christiaan) | | WCT | 1593.9 | 1574 | Western Cape Women’s Championship 2025 (U14) | 3 | 2025-08-09 | S | W | 0.5 | 0.48 | 0.02 | 0.3 | 0.54 | -0.04 | -0.8 |
| 1620 | 1466.6 | 20 | 20 | De Villiers, C (Christiaan) | | WCT | 1482.4 | 1501 | Laerskool Welgemoed Rapid 2024 (U12) | 4 | 2024-10-19 | R | W | 1 | 0.7 | 0.3 | 3.2 | 0.5 | 0.5 | 10 |
| 1436.8 | 1442.9 | 20 | 20 | De Villiers, C (Christiaan) | | WCT | 1414.8 | 1431.3 | Cape Town Open Rapid Chess Championship 2024 (U12) | 1 | 2024-03-16 | R | W | 0 | 0.57 | -0.57 | -6.2 | 0.56 | -0.56 | -11.2 |
| 1399.5 | 1304.3 | 20 | 20 | De Villiers, C (Christiaan) | | WCT | 1429.6 | 1160 | CW Top Schools 2023 (U12) | 4 | 2023-08-12 | S | W | 1 | 0.51 | 0.49 | 8.1 | 0.71 | 0.29 | 5.8 |
| 1278.8 | 1274 | 20 | 20 | De Villiers, C (Christiaan) | | WCT | 1236.5 | 1314.8 | Cape Town Open 2023 (U12) | 4 | 2023-03-25 | R | W | 1 | 0.59 | 0.41 | 4.4 | 0.49 | 0.51 | 10.2 |
| 1207 | 1206.4 | 20 | 20 | De Villiers, C (Christiaan) | | WCT | 1225.1 | 1234.2 | Kenridge Rapid 2022 (U10) | 6 | 2022-11-05 | R | W | 0.5 | 0.52 | -0.02 | -0.2 | 0.51 | -0.01 | -0.2 |
