| 1129.2 | 1111.7 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1251.9 | 1243.3 | Eden Chess Trials 2 2025 (U20) | 3 | 2025-03-15 | S | B | 0 | 0.32 | -0.32 | -5.3 | 0.3 | -0.3 | -6 |
| 1130.8 | 1113.4 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1233 | 1220.5 | Hessequa Ontwikkelings Toernooi 2025 (U19 Girls) | 1 | 2025-03-01 | S | B | 0 | 0.34 | -0.34 | -5.6 | 0.33 | -0.33 | -6.6 |
| 1130.8 | 1113.4 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1233 | 1220.5 | Hessequa Ontwikkelings Toernooi 2025 (U19 Girls) | 4 | 2025-03-01 | S | W | 0 | 0.42 | -0.42 | -7 | 0.42 | -0.42 | -8.4 |
| 1130.8 | 1113.4 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1233 | 1220.5 | Eden Schools Chess Trials 1 2025 (U19 Girls) | 1 | 2025-03-08 | S | B | 0 | 0.34 | -0.34 | -5.6 | 0.33 | -0.33 | -6.6 |
| 1189.7 | 1181.6 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1144.3 | 1124.8 | Hessequa Proewe 1 2023 (O17 Dogters) | 4 | 2023-01-28 | S | B | 0 | 0.51 | -0.51 | -8.5 | 0.52 | -0.52 | -10.4 |
| 1222.1 | 1219.1 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1214.3 | 1210.7 | Hessequa Skaak Proewe 2 2020 (O13 Dogters) | 3 | 2020-02-22 | S | B | 1 | 0.47 | 0.53 | 9 | 0.47 | 0.53 | 10.6 |
| 1222.1 | 1219.1 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1214.3 | 1210.7 | Hessequa Skaak Proewe 1 2020 (O13 Dogters) | 5 | 2020-02-01 | S | B | 0 | 0.47 | -0.47 | -8 | 0.47 | -0.47 | -9.4 |
| 1171.3 | 1165.5 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1117 | 1100.8 | EDENSC Closed 3 2018 (U12 Girls) | 2 | 2018-05-12 | S | B | 1 | 0.52 | 0.48 | 8 | 0.53 | 0.47 | 9.4 |
| 1200 | 1200 | 20 | 20 | Lamberts, D (Denika) | | WEG | 1200 | 1200 | EDENSC Closed 1 2018 (U12 Girls) | 5 | 2018-03-10 | S | B | 1 | 0.46 | 0.54 | 9 | 0.46 | 0.54 | 10.8 |
