| 1486.3 | 1465.3 | 20 | 20 | Changara, A (Adiel Tavonga) | | NBR | 1522.4 | 1523.4 | Bojanala's Battle Of Mount Cambridge 2025 (Rooks) | 3 | 2025-10-11 | S | B | 0.5 | 0.42 | 0.08 | 1.3 | 0.39 | 0.11 | 2.2 |
| 1461.3 | 1453.8 | 20 | 20 | Changara, A (Adiel Tavonga) | | NBR | 1509.3 | 1510.6 | Bojanala's Rusties - The Champions' Tournament 2025 (Rooks) | 2 | 2025-09-13 | S | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.48 | 0.02 | 0.4 |
| 1353.5 | 1373.8 | 20 | 20 | Changara, A (Adiel Tavonga) | | NBR | 1518.6 | 1485.1 | Najdorf Movement 2025 (B) | 4 | 2025-06-15 | S | W | 0.5 | 0.35 | 0.15 | 2.8 | 0.41 | 0.09 | 1.8 |
| 1366.2 | 1173.6 | 20 | 20 | Changara, A (Adiel Tavonga) | | NBR | 1494.1 | 1306.8 | Robday Bergsig Sport Festival 2025 (Seniors) | 5 | 2025-05-03 | R | B | 0 | 0.31 | -0.31 | -4.1 | 0.3 | -0.3 | -6 |
