| 1497.5 | 1508.6 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1381.5 | 1382.3 | Bojanala's Merry ChessMas 2023 (Queens) | 4 | 2023-12-09 | S | B | 0 | 0.59 | -0.59 | -9.8 | 0.61 | -0.61 | -12.2 |
| 1486.2 | 1481.8 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1405.2 | 1404.7 | 2023 Moja Chess Extravaganza (Ladies) | 5 | 2023-10-02 | S | B | 0 | 0.55 | -0.55 | -11 | 0.55 | -0.55 | -11 |
| 1368 | 1381.1 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1495.4 | 1497.2 | Grenswag's Community Battle 2023 (Queens) | 2 | 2023-04-22 | S | B | 1 | 0.31 | 0.69 | 11.5 | 0.32 | 0.68 | 13.6 |
| 1368 | 1381.1 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1495.4 | 1497.2 | 2023 South African Junior Closed Chess Championships (U18 Girls) | 3 | 2023-04-01 | S | W | 0.5 | 0.39 | 0.11 | 2.2 | 0.41 | 0.09 | 1.8 |
| 1222.7 | 1200.5 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1401.3 | 1400.1 | Bojanala Chess Federation Clash of Schools 2022 (Prestige) | 5 | 2022-07-22 | S | B | 0 | 0.25 | -0.25 | -4.1 | 0.23 | -0.23 | -4.6 |
| 1218.2 | 1199.4 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1293.3 | 1292.8 | Vastrap 2022 (B) | 2 | 2022-02-05 | S | B | 0.5 | 0.37 | 0.13 | 2.2 | 0.35 | 0.15 | 3 |
| 1247.4 | 1222.8 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1296.5 | 1297.1 | The Meridian 2022 (Prestige) | 2 | 2022-01-22 | S | B | 1 | 0.4 | 0.6 | 10.1 | 0.37 | 0.63 | 12.6 |
| 1361.2 | 1354.5 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1250.7 | 1247.4 | Laerskool Proteapark 2020 (A) | 2 | 2020-02-29 | S | W | 1 | 0.67 | 0.33 | 5.5 | 0.67 | 0.33 | 6.6 |
| 1146.7 | 1148.7 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1045.3 | 1047.8 | Rustenburg Noord Primary Tournament 2019 (B) | 2 | 2019-02-09 | S | B | 0 | 0.58 | -0.58 | -9.6 | 0.58 | -0.58 | -11.6 |
| 1146.7 | 1148.7 | 20 | 20 | Petlele, M (Motheo) | | NBR | 1045.3 | 1047.8 | Laerskool Vastrap Tournament 2019 (B) | 5 | 2019-02-23 | S | W | 1 | 0.66 | 0.34 | 5.6 | 0.66 | 0.34 | 6.8 |
| 863 | 881.4 | 20 | 20 | Petlele, M (Motheo) | | NBR | 896.3 | 907.2 | Laerskool Rustenburg 2018 (B) | 2 | 2018-03-24 | S | B | 1 | 0.42 | 0.58 | 9.6 | 0.43 | 0.57 | 11.4 |
| 773.4 | 773.4 | 20 | 20 | Petlele, M (Motheo) | | NBR | 842.8 | 842.8 | Laerskool Rustenburg Noord Primary 2018 (Girls) | 4 | 2018-02-24 | S | W | 1 | 0.46 | 0.54 | 9 | 0.46 | 0.54 | 10.8 |
| 246 | 246 | 20 | 20 | Petlele, M (Motheo) | | NBR | 547 | 547 | Laerskool Rustenburg 2016 (U12) | 4 | 2016-08-27 | S | W | 0 | 0.15 | -0.15 | -2.5 | -0.15 | 0.15 | 3 |
