| 1414.1 | 1397 | 20 | 20 | Makhombe, S (Siyanda Quintin) | | NBR | 1500.1 | 1461.9 | 2023 Thomas Lechelele North West Open (Junior Champs) | 4 | 2023-09-16 | S | B | 0 | 0.36 | -0.36 | -6 | 0.38 | -0.38 | -7.6 |
| 1335.2 | 1360.1 | 20 | 20 | Makhombe, S (Siyanda Quintin) | | NBR | 1441.8 | 1447.8 | Grenswag's Community Battle 2023 (U10) | 3 | 2023-04-22 | S | B | 0 | 0.33 | -0.33 | -5.5 | 0.36 | -0.36 | -7.2 |
| 1291.1 | 1200 | 20 | 20 | Makhombe, S (Siyanda Quintin) | | NBR | 1448.7 | 1200 | Chessheroes Bazaar Blitz 2022 | 3 | 2022-10-29 | B | W | 0 | 0.36 | -0.36 | -1.8 | 0.54 | -0.54 | -10.8 |
| 1200 | 1200 | 20 | 20 | Makhombe, S (Siyanda Quintin) | | NBR | 1272.7 | 1284.8 | Bojanala Chess Federation Wildcards 2022 (U10) | 5 | 2022-08-20 | S | W | 0 | 0.46 | -0.46 | -7.7 | 0.44 | -0.44 | -8.8 |
