TOURNAMENT DETAILS
2023 South African Junior Closed Chess Championships (U10 Boys)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 1130130727 | Badenhorst, M (Matthew) | Johannesburg Metro (GJM) | 1433.5 | 9 | 5 | 55.6 | 47.2 | 1437.5 | 1484.7 | 4.5 | 0.5 | 10 | |
| 2 | 1130131970 | 14346834 | Chipunza, J (Jaden) | Nelson Mandela Bay (ENM) | 1464.6 | 9 | 6 | 66.7 | 141.7 | 1415.4 | 1557 | 4.97 | 1.03 | 20.6 |
| 3 | 1130136148 | Conradie, D (Dirk) | Johannesburg Metro (GJM) | 1393.3 | 9 | 7 | 77.8 | 236.1 | 1429.1 | 1665.2 | 4.17 | 2.83 | 56.6 | |
| 4 | 1130112094 | 14346885 | Driscoll, S (Samuel) | Nelson Mandela Bay (ENM) | 1473.1 | 9 | 5.5 | 61.1 | 94.4 | 1419.1 | 1513.5 | 5.02 | 0.48 | 9.6 |
| 5 | 1140113413 | Eapen, J (Johan) | Johannesburg Metro (GJM) | 1456.9 | 9 | 6 | 66.7 | 141.7 | 1404.1 | 1545.8 | 5.09 | 0.91 | 18.2 | |
| 6 | 1130133657 | George, A (Aaron) | Buffalo City (EBC) | 1362 | 9 | 4.5 | 50 | 0 | 1441 | 1441 | 3.71 | 0.79 | 15.8 | |
| 7 | 1130136742 | Gurayah, T (Tharshey) | Ethekwini (KED) | 1410.5 | 9 | 6 | 66.7 | 141.7 | 1427.1 | 1568.7 | 4.37 | 1.63 | 32.6 | |
| 8 | 1130141987 | 14371642 | Mallach, D (Daniel) | Johannesburg Metro (GJM) | 1574.4 | 9 | 5.5 | 61.1 | 94.4 | 1413.8 | 1508.2 | 6.22 | -0.72 | -14.4 |
| 9 | 1140131552 | 14352702 | Mbewe, L (Lumi) | Ethekwini (KED) | 1297.9 | 9 | 4.5 | 50 | 0 | 1419.7 | 1419.7 | 3.18 | 1.32 | 26.4 |
| 10 | 1130131224 | Minny, O (Oban) | Tshwane (GTP) | 1291.2 | 9 | 1.5 | 16.7 | -283.3 | 1384.3 | 1101 | 3.57 | -2.07 | -41.4 | |
| 11 | 1130136640 | Mkotong, R (Reagile) | Tshwane (GTP) | 1427.3 | 9 | 4 | 44.4 | -47.2 | 1369.3 | 1322.1 | 5.07 | -1.07 | -21.4 | |
| 12 | 1140144042 | 14371669 | Motau, N (Neelo) | Bojanala Platina (NBR) | 1336.7 | 9 | 4.5 | 50 | 0 | 1399.2 | 1399.2 | 3.89 | 0.61 | 12.2 |
| 13 | 1140139617 | Pieterse, F (Fourie) | Ekurhuleni (GE) | 1383.4 | 9 | 2.5 | 27.8 | -188.9 | 1377.2 | 1188.3 | 4.52 | -2.02 | -40.4 | |
| 14 | 1140135554 | Prinsloo, A (Alexander) | Johannesburg Metro (GJM) | 1460.2 | 9 | 4.5 | 50 | 0 | 1396.6 | 1396.6 | 5.12 | -0.62 | -12.4 | |
| 15 | 1140135555 | Prinsloo, N (Nicholas) | Johannesburg Metro (GJM) | 1445.9 | 9 | 4 | 44.4 | -47.2 | 1392 | 1344.8 | 5.02 | -1.02 | -20.4 | |
| 16 | 1140133936 | Retief, M (Michael) | Johannesburg Metro (GJM) | 1430.4 | 9 | 3 | 33.3 | -141.7 | 1372.8 | 1231.2 | 5.06 | -2.06 | -41.2 | |
| 17 | 1130130105 | Slabbert, M (Marko) | Tshwane (GTP) | 1289.3 | 9 | 1 | 11.1 | -330.6 | 1406.1 | 1075.5 | 3.32 | -2.32 | -46.4 | |
| 18 | 1130111369 | 14350874 | Steyn, W (Willem) | Mangaung (FMB) | 1318.4 | 9 | 4 | 44.4 | -47.2 | 1377.6 | 1330.3 | 3.84 | 0.16 | 3.2 |
| 19 | 1140135557 | Thorulsley, K (Kairaav) | Johannesburg Metro (GJM) | 1416.7 | 9 | 5.5 | 61.1 | 94.4 | 1442.6 | 1537.1 | 4.19 | 1.31 | 26.2 | |
| 20 | 1130140475 | Van Der Westhuizen, L (Lihan) | Tshwane (GTP) | 1492.5 | 9 | 5.5 | 61.1 | 94.4 | 1425.8 | 1520.2 | 5.16 | 0.34 | 6.8 | |
| 21 | 1130135701 | 14371707 | Van Loggerenberg, E (Elandre) | Ekurhuleni (GE) | 1335.1 | 9 | 4.5 | 50 | 0 | 1387.6 | 1387.6 | 3.99 | 0.51 | 10.2 |
| 22 | 1130117291 | Weng, D (Daniel) | Ethekwini (KED) | 1440.8 | 9 | 4.5 | 50 | 0 | 1396.3 | 1396.3 | 5.01 | -0.51 | -10.2 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Piek, PH (Petronella Hermina) | IA | 261030087 | Tshwane (GTP) | |
| 2 | Deputy Chief Arbiter | Bornheim, MC (Michael Charles) | IA | 157002693 | Johannesburg Metro (GJM) | |
| 3 | Arbiter | Steenkamp, AL (Armin Lodewyk) | PA | 100036025 | Tshwane (GTP) | |
| 4 | Arbiter | Nkosi, SBE (Siphamandla Blessing Ericson) | PA | 179027993 | Ethekwini (KED) | |
| 5 | Arbiter | De Kock, L (Lene) | PA | 299006582 | Tshwane (GTP) | |
| 6 | Arbiter | Du Toit, DM (Dirk Myburgh) | RA | 103008165 | Tshwane (GTP) | |
| 7 | Arbiter | Botha, JF (Julian Francois) | PA | 173086742 | 14350580 | Johannesburg Metro (GJM) |