| 1445.8 | 1440.3 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1570.2 | 1566.5 | 2025 KCC School Holiday Tournament 3.0 (Queens) | 1 | 2025-10-07 | S | W | 0 | 0.4 | -0.4 | -6.7 | 0.39 | -0.39 | -7.8 |
| 1412 | 1403 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1537.3 | 1541.3 | Northern Cape Closed 202 (U16 Open) | 2 | 2025-08-22 | S | B | 1 | 0.31 | 0.69 | 13 | 0.3 | 0.7 | 14 |
| 1459.2 | 1459.9 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1536.4 | 1546.8 | 2025 Frances Baard Schools Open IV (U15) | 5 | 2025-04-17 | S | B | 0.5 | 0.37 | 0.13 | 2.2 | 0.36 | 0.14 | 2.8 |
| 1453.5 | 1453.1 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1438.7 | 1434.6 | 2025 Frances Baard Schools Chess Open 3.0 (U15) | 4 | 2025-03-01 | S | B | 0 | 0.48 | -0.48 | -8.1 | 0.48 | -0.48 | -9.6 |
| 1432.3 | 1428.3 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1449.4 | 1446.1 | 2025 Frances Baard Schools Open 2.0 (U15) | 4 | 2025-02-15 | S | W | 1 | 0.52 | 0.48 | 8.1 | 0.52 | 0.48 | 9.6 |
| 1310.3 | 1309.1 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1515.7 | 1509.8 | 2024 Kimberley Chess Club Christmas Open (Rooks) | 5 | 2024-12-07 | S | W | 0 | 0.3 | -0.3 | -5 | 0.31 | -0.31 | -6.2 |
| 1256.4 | 1241.8 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1568.6 | 1569 | 2024 NC Closed Chess Championships (U16 Open) | 4 | 2024-08-24 | S | B | 0 | 0.09 | -0.09 | -1.7 | 0.08 | -0.08 | -1.6 |
| 1275.2 | 1304.8 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1340.6 | 1340.6 | 2024 FB Schools Open 3.0 (U15) | 4 | 2024-03-16 | S | B | 0 | 0.38 | -0.38 | -6.3 | 0.42 | -0.42 | -8.4 |
| 1227.9 | 1255.6 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1203.2 | 1202.2 | Frances Baard Schools Open III 2023 (U13) | 2 | 2023-08-05 | S | B | 0 | 0.49 | -0.49 | -8.2 | 0.52 | -0.52 | -10.4 |
| 1227.9 | 1255.6 | 20 | 20 | Van Rooyen, A (Andre) | | NCF | 1203.2 | 1202.2 | 2023 Northern Cape Closed Chess Championships (U14 Open) | 4 | 2023-08-26 | S | W | 1 | 0.57 | 0.43 | 8.1 | 0.6 | 0.4 | 8 |
