| 1772.9 | 1767 | 20 | 20 | Changara, A (Alvis Tafadzwa) | | NBR | 1676.1 | 1668.3 | Bojanala Closed Chess Championships 2026 (U14) | 3 | 2026-02-14 | S | W | 1 | 0.65 | 0.35 | 7 | 0.66 | 0.34 | 6.8 |
| 1642.6 | 1640.2 | 20 | 20 | Changara, A (Alvis Tafadzwa) | | NBR | 1481 | 1472.7 | Bojanala Closed Chess Championships 2025 (U12) | 1 | 2025-01-31 | S | W | 0 | 0.73 | -0.73 | -14.6 | 0.74 | -0.74 | -14.8 |
| 1545.3 | 1548 | 20 | 20 | Changara, A (Alvis Tafadzwa) | | NBR | 1357.7 | 1354.8 | Bojanala Closed Chess Championships Finals 2024 (U12) | 3 | 2024-02-10 | S | B | 1 | 0.68 | 0.32 | 6.4 | 0.68 | 0.32 | 6.4 |
| 1505.1 | 1499 | 20 | 20 | Changara, A (Alvis Tafadzwa) | | NBR | 1277.8 | 1271 | Bojanala Closed Chess Championships Stage 1 2024 (U12) | 3 | 2024-01-27 | S | B | 1 | 0.72 | 0.28 | 4.6 | 0.72 | 0.28 | 5.6 |
| 1527.6 | 1517.7 | 20 | 20 | Changara, A (Alvis Tafadzwa) | | NBR | 1336.1 | 1329.6 | Bojanala's Battle Of Mount Cambridge 2023 (Rooks) | 1 | 2023-09-16 | S | W | 1 | 0.76 | 0.24 | 4 | 0.76 | 0.24 | 4.8 |
