| 1594.7 | 1535.4 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1504.6 | 1520.4 | Eden Closed 2021 (Men) | 2 | 2021-03-27 | S | B | 0 | 0.56 | -0.56 | -9.5 | 0.48 | -0.48 | -9.6 |
| 1569.7 | 1513.6 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1472.4 | 1483.3 | George Open Chess Tournament 2019 (A) | 5 | 2019-12-01 | S | W | 1 | 0.66 | 0.34 | 5.8 | 0.58 | 0.42 | 8.4 |
| 1475.7 | 1476.6 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1366 | 1376.1 | EDENSC Closed 2 2018 (U20 Open) | 5 | 2018-04-14 | S | B | 0.5 | 0.59 | -0.09 | -1.5 | 0.58 | -0.08 | -1.6 |
| 1459.5 | 1460.9 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1312 | 1312 | George Trails 3 2018 (U20) | 3 | 2018-02-24 | S | W | 0.5 | 0.71 | -0.21 | -3.5 | 0.72 | -0.22 | -4.4 |
| 1459.5 | 1460.9 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1312 | 1312 | George Trails 2 2018 (U20) | 4 | 2018-02-10 | S | B | 0.5 | 0.63 | -0.13 | -2.2 | 0.63 | -0.13 | -2.6 |
| 1467 | 1467 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1244 | 1244 | Eden Trials 1 2017 (U20) | 5 | 2017-03-11 | S | W | 0.5 | 0.78 | -0.28 | -4.6 | -0.28 | 0.78 | 15.6 |
| 1455 | 1455 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1237 | 1237 | George Trials 2 2017 (U20) | 2 | 2017-02-11 | S | B | 1 | 0.78 | 0.22 | 3.7 | 0.22 | 0.78 | 15.6 |
| 1455 | 1455 | 20 | 20 | Dyzel, P (Pieter) | | WEG | 1272 | 1272 | George Trials 1 (U20) | 2 | 2017-01-28 | S | B | 0.5 | 0.74 | -0.24 | -4 | -0.24 | 0.74 | 14.8 |
| 1455 | 1455 | 20 | 20 | Dyzel, P (Pieter) | | SWD | 1249 | 1249 | George Skaak Proewe 2 (U18) | 5 | 2016-02-06 | S | B | 1 | 0.76 | 0.24 | 4 | 0.24 | 0.76 | 15.2 |
| 1307 | 1307 | 20 | 20 | Dyzel, P (Pieter) | | SWD | 1134 | 1134 | Swdsso Trails 2 (U18) | 4 | 2015-03-14 | S | B | 1 | 0.73 | 0.27 | 4.5 | 0.27 | 0.73 | 14.6 |
| 1223 | 1223 | 20 | 20 | Dyzel, P (Pieter) | | SWD | 1099 | 1099 | George Skole Skaak Proewe 3 (U18) | 3 | 2015-02-14 | S | W | 1 | 0.67 | 0.33 | 5.5 | 0.33 | 0.67 | 13.4 |
| 1223 | 1223 | 20 | 20 | Dyzel, P (Pieter) | | SWD | 1099 | 1099 | George Skole Skaak Proewe 2 U18 (U 18) | 2 | 2015-02-07 | S | W | 0.5 | 0.67 | -0.17 | -2.8 | -0.17 | 0.67 | 13.4 |
| 1223 | 1223 | 20 | 20 | Dyzel, P (Pieter) | | SWD | 1099 | 1099 | George Skole Skaak Proewe 1 (U18) | 5 | 2015-01-31 | S | B | 1 | 0.67 | 0.33 | 5.5 | 0.33 | 0.67 | 13.4 |