| 1123 | 1112 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1226.2 | 1222.6 | Bojanala Closed Chess Championships 2025 (U8) | 4 | 2025-02-01 | S | W | 0 | 0.42 | -0.42 | -8.4 | 0.41 | -0.41 | -8.2 |
| 1116.3 | 1105.1 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1188 | 1173.5 | Bojanala Circuit Championships 3 of 4 2024 (U8) | 1 | 2024-09-14 | S | W | 0.5 | 0.46 | 0.04 | 0.7 | 0.46 | 0.04 | 0.8 |
| 1176.5 | 1172.4 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1188.7 | 1188.5 | Incognito Invitational 2024 (B) | 5 | 2024-07-21 | S | B | 0 | 0.44 | -0.44 | -7.3 | 0.44 | -0.44 | -8.8 |
| 1091.2 | 1085.8 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1168.8 | 1158.1 | Bojanala's Rating Express 2024 (Big Pawns) | 3 | 2024-04-06 | S | B | 0 | 0.37 | -0.37 | -6.1 | 0.37 | -0.37 | -7.4 |
| 1063 | 1037.1 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1199.1 | 1194 | Bojanala Closed Chess Championships Finals 2024 (U8) | 4 | 2024-02-11 | S | B | 0.5 | 0.3 | 0.2 | 4 | 0.28 | 0.22 | 4.4 |
| 1044.2 | 1008.3 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1198 | 1195.3 | Bojanala Closed Chess Championships Stage 1 2024 (U8) | 3 | 2024-01-27 | S | B | 0 | 0.28 | -0.28 | -4.6 | 0.24 | -0.24 | -4.8 |
| 1178.5 | 1153 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1265.5 | 1285.8 | Bojanala's Merry ChessMas 2023 (Little Pawns) | 2 | 2023-12-09 | S | W | 0 | 0.44 | -0.44 | -7.3 | 0.39 | -0.39 | -7.8 |
| 1304 | 1305.2 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1238.9 | 1271.7 | Bojanala's Battle Of Mount Cambridge 2023 (Little Pawns) | 4 | 2023-09-16 | S | W | 0 | 0.62 | -0.62 | -10.3 | 0.58 | -0.58 | -11.6 |
| 1246.1 | 1243.3 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1367.7 | 1363.2 | Bojanala's Spring Cleaning 2023 (Litle Pawns) | 4 | 2023-08-26 | S | B | 0 | 0.32 | -0.32 | -5.3 | 0.32 | -0.32 | -6.4 |
| 1231.4 | 1233.9 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1329.3 | 1328.2 | Bojanala's Post-Exams 2023 (U6) | 4 | 2023-07-24 | S | B | 0 | 0.34 | -0.34 | -5.6 | 0.35 | -0.35 | -7 |
| 1212.6 | 1214 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1140.2 | 1139.2 | Nories Make It Happen 2023 (U6) | 1 | 2023-03-04 | S | W | 0 | 0.63 | -0.63 | -10.6 | 0.63 | -0.63 | -12.6 |
| 1212.6 | 1214 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1140.2 | 1139.2 | Nories Make It Happen 2023 (U6) | 4 | 2023-03-04 | S | B | 0 | 0.54 | -0.54 | -9.1 | 0.55 | -0.55 | -11 |
| 1200 | 1200 | 20 | 20 | Botha, E (Erasmus Albertus) | | NBR | 1062.5 | 1040.4 | One For The Ages 2023 (U6) | 2 | 2023-02-18 | S | W | 0 | 0.7 | -0.7 | -11.6 | 0.73 | -0.73 | -14.6 |
