| 1669.6 | 1674.5 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1479.8 | 1501.6 | Buffalo City Chess Junior Closed 2025 (U14 Open) | 1 | 2025-08-16 | S | B | 1 | 0.68 | 0.32 | 5.3 | 0.66 | 0.34 | 6.8 |
| 1648.4 | 1662.2 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1376 | 1370.5 | 2025 Buffalo City Chess Trials 2 (U14) | 3 | 2025-04-12 | S | B | 0.5 | 0.78 | -0.28 | -4.6 | 0.8 | -0.3 | -6 |
| 1648.4 | 1662.2 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1376 | 1370.5 | 2025 Buffalo City Chess Trials 1 (U14) | 4 | 2025-03-22 | S | B | 1 | 0.78 | 0.22 | 3.7 | 0.8 | 0.2 | 4 |
| 1655.9 | 1398.9 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1365.4 | 1305 | Rapid Feb Leg 1 2025 (U14) | 3 | 2025-02-15 | R | W | 1 | 0.88 | 0.12 | 0.8 | 0.65 | 0.35 | 7 |
| 1605.6 | 1597.7 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1324.7 | 1321.4 | EL Junior Closed 2024 (U14) | 2 | 2024-11-23 | S | W | 1 | 0.87 | 0.13 | 2.2 | 0.86 | 0.14 | 2.8 |
| 1501.3 | 1494.4 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1390.9 | 1403 | BC Vikings Closed 2023 (U12) | 3 | 2023-10-03 | S | B | 1 | 0.59 | 0.41 | 7 | 0.56 | 0.44 | 8.8 |
| 1488 | 1460.9 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1350.8 | 1348.7 | BC Chess Trials 1 of 5 2023 (U12A) | 3 | 2023-04-22 | S | B | 1 | 0.62 | 0.38 | 6.3 | 0.59 | 0.41 | 8.2 |
| 1562.9 | 1544.8 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1248.2 | 1239.7 | Little Vikings 2023 (U10A+U12A) | 4 | 2023-02-11 | S | W | 1 | 0.91 | 0.09 | 1.5 | 0.9 | 0.1 | 2 |
| 1505.3 | 1192.4 | 20 | 20 | Petzer, J (Jayden) | | EBC | 1276.4 | 1216.4 | BC Chess Trials 5 of 5 2022 (B) | 5 | 2022-06-11 | R | W | 1 | 0.81 | 0.19 | 1.8 | 0.51 | 0.49 | 9.8 |
