TOURNAMENT DETAILS
South African Junior Closed Chess Championships 2025 (U18 Open)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 108053347 | 14324008 | Allie, I (Ishmaeel) | Cape Town (WCT) | 1641.1 | 9 | 5 | 55.6 | 47.2 | 1816.3 | 1863.5 | 2.71 | 2.29 | 45.8 |
| 2 | 108061372 | Baruch, L (Liam) | Cape Town (WCT) | 1966.7 | 9 | 6 | 66.7 | 141.7 | 1742.1 | 1883.8 | 6.89 | -0.89 | -17.8 | |
| 3 | 107076222 | 534010599 | Berndt, M (Michael) | Dr Kenneth Kaunda (NWP) | 1589.2 | 9 | 3.5 | 38.9 | -94.4 | 1659.6 | 1565.2 | 3.8 | -0.3 | -6 |
| 4 | 1080151218 | Brown, R (Reagan) | Nelson Mandela Bay (ENM) | 1175.3 | 7 | 1 | 14.3 | -303.6 | 1531.4 | 1227.9 | 1.88 | 0.19 | 3.8 | |
| 5 | 1080131476 | 14346842 | Chipunza, J (James) | Nelson Mandela Bay (ENM) | 1639 | 8 | 3 | 37.5 | -106.3 | 1611.2 | 1504.9 | 4.26 | -1.26 | -25.2 |
| 6 | 108064021 | 14334453 | Coetsee, D (Dewald) | Tshwane (GTP) | 1885.2 | 9 | 5 | 55.6 | 47.2 | 1648.7 | 1695.9 | 5.77 | -1.84 | -36.8 |
| 7 | 107078359 | 534010734 | Davids, R (Rafael) | Cape Winelands (WCW) | 1588.1 | 8 | 3 | 37.5 | -106.3 | 1648.1 | 1541.8 | 3.44 | -0.44 | -8.8 |
| 8 | 108072976 | Du Plessis, A (Arno) | Eden (WEG) | 1606.1 | 8 | 2.5 | 31.3 | -159.4 | 1603.7 | 1444.3 | 4.02 | -1.52 | -30.4 | |
| 9 | 1080107799 | 14356244 | Du Toit, J (Jaunre) | Ekurhuleni (GE) | 1412.1 | 8 | 2 | 25 | -212.5 | 1520.4 | 1307.9 | 2.99 | -0.99 | -19.8 |
| 10 | 1080100302 | 14387638 | Goncalves, A (Adriano) | Johannesburg Metro (GJM) | 1346.8 | 8 | 2 | 25 | -212.5 | 1586.8 | 1374.3 | 2.93 | 0.14 | 2.8 |
| 11 | 1080139768 | Grigor, R (Ruan) | Nelson Mandela Bay (ENM) | 1495.6 | 8 | 2 | 25 | -212.5 | 1473.9 | 1261.4 | 4.2 | -2.2 | -44 | |
| 12 | 1070137432 | Handley, S (Stephen) | Sarah Baartman (ESB) | 1628.2 | 9 | 5 | 55.6 | 47.2 | 1645 | 1692.2 | 4.37 | 0.63 | 12.6 | |
| 13 | 1080110836 | Henning, C (Chris) | Cape Town (WCT) | 1614.4 | 9 | 5 | 55.6 | 47.2 | 1738.8 | 1786.1 | 3.27 | 1.73 | 34.6 | |
| 14 | 107069948 | Jones, W (William) | Johannesburg Metro (GJM) | 1815.9 | 9 | 4.5 | 50 | 0 | 1669.7 | 1669.7 | 5.99 | -1.49 | -29.8 | |
| 15 | 108087782 | 14358034 | Jonkers, T (Tristan) | Cape Town (WCT) | 1515.7 | 9 | 3.5 | 38.9 | -94.4 | 1583.5 | 1489.1 | 3.75 | -0.25 | -5 |
| 16 | 1080146795 | Kazadi, E (Elisha) | Ethekwini (KED) | 1742.2 | 9 | 5 | 55.6 | 47.2 | 1678.7 | 1725.9 | 5.21 | -0.21 | -4.2 | |
| 17 | 1070134686 | Kruger, N (Neeke) | Tshwane (GTP) | 1802.5 | 9 | 4.5 | 50 | 0 | 1692.5 | 1692.5 | 5.69 | -1.19 | -23.8 | |
| 18 | 107057083 | 14328828 | Lagardien, I (Ismaeel) | Nelson Mandela Bay (ENM) | 1737.5 | 9 | 5 | 55.6 | 47.2 | 1669 | 1716.2 | 3.99 | -0.06 | -1.2 |
| 19 | 1070140778 | 14391228 | Laubscher, EEA (Enrico) | Capricorn (LCP) | 1533.4 | 8 | 2.5 | 31.3 | -159.4 | 1575.8 | 1416.5 | 3.6 | -1.1 | -22 |
| 20 | 108090548 | 14337851 | Lewaks, S (Shaundre) | West Coast (WCU) | 1628.6 | 9 | 4.5 | 50 | 0 | 1666.2 | 1666.2 | 4.15 | 0.35 | 7 |
| 21 | 1070099423 | Lin | Lin, C (Chenyi) | Buffalo City (EBC) | 2005.3 | 9 | 7 | 77.8 | 236.1 | 1757 | 1993.1 | 7.06 | -0.06 | -1.2 |
| 22 | 1070137714 | Lirafu, S (Siyambonga) | Cape Winelands (WCW) | 1696 | 9 | 5.5 | 61.1 | 94.4 | 1685 | 1779.5 | 4.66 | 0.84 | 16.8 | |
| 23 | 1070097558 | Maruma, K (Katlego) | Cape Town (WCT) | 1452.1 | 9 | 4 | 44.4 | -47.2 | 1576 | 1528.8 | 3.16 | 0.84 | 16.8 | |
| 24 | 1070140787 | Masha, L (Letago) | Capricorn (LCP) | 1623.4 | 9 | 4.5 | 50 | 0 | 1743.3 | 1743.3 | 3.29 | 1.21 | 24.2 | |
| 25 | 107086171 | Masike, O (Olerato) | Bojanala Platina (NBR) | 1605.5 | 9 | 5 | 55.6 | 47.2 | 1668.6 | 1715.9 | 3.75 | 1.25 | 25 | |
| 26 | 1070141598 | 14380072 | Mathe, T (Thabang) | Tshwane (GTP) | 1643.1 | 9 | 3.5 | 38.9 | -94.4 | 1591.1 | 1496.6 | 5 | -1.5 | -30 |
| 27 | 107088309 | Michaels, A (Antonio) | Eden (WEG) | 1735.7 | 9 | 5.5 | 61.1 | 94.4 | 1819.2 | 1913.7 | 3.58 | 1.92 | 38.4 | |
| 28 | 1070153590 | Mjiba, M (Musa) | Buffalo City (EBC) | 1643.1 | 9 | 5 | 55.6 | 47.2 | 1767.7 | 1814.9 | 3.24 | 1.76 | 35.2 | |
| 29 | 1070192191 | Mohlala, T (Tshepang) | West Rand (GWR) | 1300 | 8 | 1 | 12.5 | -318.8 | 1584.4 | 1265.7 | 1.27 | -0.27 | -5.4 | |
| 30 | 107053637 | Palmer, RN (Reegan) | Cape Town (WCT) | 2033.9 | 9 | 7 | 77.8 | 236.1 | 1778.4 | 2014.5 | 7.18 | -0.18 | -3.6 | |
| 31 | 107057087 | 14323648 | Peter, NM (Neathan Mninawa) | Nelson Mandela Bay (ENM) | 1889.3 | 9 | 6.5 | 72.2 | 188.9 | 1738.8 | 1927.7 | 6.03 | 0.47 | 9.4 |
| 32 | 108076196 | 14329867 | Potgieter, E (Edward) | Johannesburg Metro (GJM) | 1900.2 | 9 | 6 | 66.7 | 141.7 | 1732.1 | 1873.7 | 6.3 | -0.3 | -6 |
| 33 | 1080134471 | 14369168 | Powell, D (Dominic) | Sarah Baartman (ESB) | 1629 | 9 | 3.5 | 38.9 | -94.4 | 1642.6 | 1548.1 | 4.32 | -0.82 | -16.4 |
| 34 | 1080311702 | Rampfumedzi, M (Mulanga) | Capricorn (LCP) | 1561.2 | 8 | 3 | 37.5 | -106.3 | 1576.9 | 1470.7 | 3.85 | -0.85 | -17 | |
| 35 | 108083939 | 14358115 | Rosenberg, W (Wagheed) | Cape Town (WCT) | 1676.2 | 9 | 4 | 44.4 | -47.2 | 1607.5 | 1560.3 | 5.18 | -1.18 | -23.6 |
| 36 | 1080136200 | Sehularo, K (Kganya) | Bojanala Platina (NBR) | 1723 | 9 | 5.5 | 61.1 | 94.4 | 1707 | 1801.4 | 4.71 | 0.79 | 15.8 | |
| 37 | 108079781 | Soojay, J (Jorah) | Ethekwini (KED) | 1955.4 | 9 | 6.5 | 72.2 | 188.9 | 1733 | 1921.9 | 6.79 | -0.29 | -5.8 | |
| 38 | 1080136326 | 14394502 | Van Der Walt, T (Tjaart) | Ekurhuleni (GE) | 1483.9 | 9 | 4 | 44.4 | -47.2 | 1485.6 | 1438.3 | 4.44 | -0.44 | -8.8 |
| 39 | 1070119933 | Waguta, B (Brooklyn) | Cape Town (WCT) | 1774.6 | 9 | 5.5 | 61.1 | 94.4 | 1737.3 | 1831.7 | 4.93 | 0.57 | 11.4 | |
| 40 | 1080190263 | Watson, C (Cole) | Cape Town (WCT) | 1451.9 | 9 | 5 | 55.6 | 47.2 | 1675.8 | 1723 | 2.2 | 2.8 | 56 | |
| 41 | 1080114192 | 14352591 | Yan, W (Weilun) | iLembe (KIK) | 1844 | 9 | 7 | 77.8 | 236.1 | 1778.3 | 2014.5 | 5.15 | 1.85 | 37 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Minnaar, R (Ricardo) | IA | 169023188 | Cape Town (WCT) | |
| 2 | Deputy Chief Arbiter | Talmarkes, AG (Andrew Graham) | FA | 164037225 | Cape Town (WCT) | |
| 3 | Deputy Chief Arbiter | Piek, PH (Petronella Hermina) | IA | 261030087 | Tshwane (GTP) | |
| 4 | Arbiter | Jikijela, M (Musa) | PA | 178014094 | Buffalo City (EBC) | |
| 5 | Arbiter | Higham, E (Ethan) | PA | 106095776 | Overberg (WOS) | |
| 6 | Arbiter | Botha, JF (Julian Francois) | SA | 173086742 | 14350580 | Johannesburg Metro (GJM) |
| 7 | Arbiter | Latreche, K (Khadidja) | CPA | 290017190 | Cape Winelands (WCW) | |
| 8 | Arbiter | Ngwayishe, BT (Bambelela Theo) | PA | 196085396 | Cape Town (WCT) | |
| 9 | Arbiter | Swart, GJ (George Johannes) | SA | 169069691 | 14339250 | Eden (WEG) |
| 10 | Arbiter | Ferreira, M (Marius) | IA | 164009376 | 14306930 | Tshwane (GTP) |
| 11 | Arbiter | Hugo, M (Madeleine) | FA | 266013006 | Nelson Mandela Bay (ENM) |