TOURNAMENT DETAILS
Cape Town Masters Challenge 2023 (Open)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 2930100456 | Chiriya, T (Takudzwa) | Cape Town (WCT) | 1442.7 | 5 | 0.5 | 10 | -340 | 1546.9 | 1206.9 | 1.85 | -1.35 | -27 | |
| 2 | 197006856 | De Villiers, OA (Ockert Almaro) | Sedibeng (GSV) | 1627.9 | 5 | 4.5 | 90 | 340 | 1614.6 | 1954.6 | 2.62 | 1.88 | 37.6 | |
| 3 | 2110130686 | Joya, I (Imkhita) | Cape Town (WCT) | 1519 | 5 | 1.5 | 30 | -170 | 1486.1 | 1316.1 | 2.73 | -1.23 | -24.6 | |
| 4 | 296040218 | Klaasen, RJ (Robyn Julian) | Cape Town (WCT) | 1600 | 5 | 2.5 | 50 | 0 | 1542.8 | 1542.8 | 2.79 | -0.29 | -5.8 | |
| 5 | 156017226 | Laureles, R (Raymundo) | Ngaka Modiri Molema (NNM) | 1534.7 | 5 | 2.5 | 50 | 0 | 1646.5 | 1646.5 | 1.89 | 0.61 | 12.2 | |
| 6 | 1060135111 | Mabaya, C (Casper) | Cape Town (WCT) | 1498.4 | 5 | 1.5 | 30 | -170 | 1581.1 | 1411.1 | 2.06 | -0.56 | -11.2 | |
| 7 | 106053361 | Moollajee, R (Rehaan) | Cape Town (WCT) | 1535.2 | 5 | 4 | 80 | 255 | 1496.5 | 1751.5 | 2.77 | 1.23 | 24.6 | |
| 8 | 182082875 | Moultrie, S (Sheldon) | Cape Town (WCT) | 1337.5 | 5 | 2 | 40 | -85 | 1549.9 | 1464.9 | 1.22 | 0.78 | 15.6 | |
| 9 | 179026179 | Mumba, E (Elija) | Cape Town (WCT) | 1734.9 | 5 | 3.5 | 70 | 170 | 1621.6 | 1791.6 | 3.12 | 0.38 | 7.6 | |
| 10 | 101027229 | Nel, RA (Rowan) | Cape Town (WCT) | 1517.2 | 5 | 2 | 40 | -85 | 1507 | 1422 | 2.52 | -0.52 | -10.4 | |
| 11 | 164028262 | November, EJ (Edwin Jacobus) | Cape Town (WCT) | 1641.4 | 5 | 2.5 | 50 | 0 | 1486 | 1486 | 3.36 | -0.86 | -17.2 | |
| 12 | 1060108804 | Ntukela, A (Amzolele) | Cape Town (WCT) | 1622.1 | 5 | 3 | 60 | 85 | 1507.8 | 1592.8 | 3.21 | -0.21 | -4.2 | |
| 13 | 161066248 | Ohlson, C (Cecil) | Cape Town (WCT) | 1588.6 | 5 | 3 | 60 | 85 | 1545.9 | 1630.9 | 2.79 | 0.21 | 4.2 | |
| 14 | 1050148234 | Rogov, T (Timofey) | Cape Town (WCT) | 1354.2 | 5 | 3 | 60 | 85 | 1565.4 | 1650.4 | 1.31 | 1.69 | 33.8 | |
| 15 | 108083939 | 14358115 | Rosenberg, W (Wagheed) | Cape Town (WCT) | 1471.7 | 5 | 2 | 40 | -85 | 1586.1 | 1501.1 | 1.79 | 0.21 | 4.2 |
| 16 | 1050097108 | Segelaar, G (Geriant) | Cape Winelands (WCW) | 1583.5 | 5 | 4 | 80 | 255 | 1562 | 1817 | 2.58 | 1.42 | 28.4 | |
| 17 | 1110104004 | Shapiro, M (Matthew) | Cape Town (WCT) | 1512.9 | 5 | 1.5 | 30 | -170 | 1553.1 | 1383.1 | 2.31 | -0.81 | -16.2 | |
| 18 | 1040307277 | Thabang, M (Mankga) | Mopani (LMG) | 1655.8 | 5 | 2 | 40 | -85 | 1535.9 | 1450.9 | 3.16 | -1.16 | -23.2 | |
| 19 | 108072148 | 14351315 | Van Heerden, EJ (Ethan Joel) | Cape Winelands (WCW) | 1546.6 | 5 | 1 | 20 | -255 | 1544.1 | 1289.1 | 2.56 | -1.56 | -31.2 |
| 20 | 1070119933 | Waguta, B (Brooklyn) | Cape Town (WCT) | 1743.2 | 5 | 3.5 | 70 | 170 | 1588 | 1758 | 3.36 | 0.14 | 2.8 |
| # | 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 | Arbiter | Jansen, L (Lyle) | PA | 197013806 | Cape Town (WCT) | |
| 4 | Arbiter | Petersen, MG (Marc Gideon) | FA | 185029784 | Cape Town (WCT) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 4 | 2023-01-07 | Rogov, T (Timofey) | WCT | 1354.2 | 1-0 | 1655.8 | LCP | Mankga, T (Thabang) | 301.6 | ||
| 2 | 5 | 2023-01-08 | Van Heerden, EJ (Ethan Joel) | WCW | 1546.6 | 0-1 | 1337.5 | WCT | Moultrie, S (Sheldon) | 209.1 | ||
| 3 | 2 | 2023-01-05 | Joya, I (Imkhita) | WCT | 1519 | 0-1 | 1354.2 | WCT | Rogov, T (Timofey) | 164.8 | ||
| 4 | 3 | 2023-01-06 | Rogov, T (Timofey) | WCT | 1354.2 | 1-0 | 1517.2 | WCT | Nel, RA (Rowan) | 163 | ||
| 5 | 2 | 2023-01-05 | Ntukela, A (Amzolele) | WCT | 1622.1 | 0-1 | 1471.7 | WCT | Rosenberg, W (Wagheed) | 150.4 | ||
| 6 | 4 | 2023-01-07 | De Villiers, OA (Ockert Almaro) | GSV | 1627.9 | 1-0 | 1734.9 | WCT | Mumba, E (Elija) | 107 | ||
| 7 | 2 | 2023-01-05 | November, EJ (Edwin Jacobus) | WCT | 1641.4 | 0-1 | 1534.7 | NNM | Laureles, R (Raymundo) | 106.7 | ||
| 8 | 4 | 2023-01-07 | Chiriya, T (Takudzwa) | WCT | 1442.7 | 0-1 | 1337.5 | WCT | Moultrie, S (Sheldon) | 105.2 | ||
| 9 | 1 | 2023-01-04 | Laureles, R (Raymundo) | NNM | 1534.7 | 0.5-0.5 | 1734.9 | WCT | Mumba, E (Elija) | 100.1 | ||
| 10 | 1 | 2023-01-04 | Van Heerden, EJ (Ethan Joel) | WCW | 1546.6 | 1-0 | 1641.4 | WCT | November, EJ (Edwin) | 94.8 | ||
| 11 | 4 | 2023-01-07 | Rosenberg, W (Wagheed) | WCT | 1471.7 | 1-0 | 1546.6 | WCW | Van Heerden, EJ (Ethan Joel) | 74.9 | ||
| 12 | 2 | 2023-01-05 | Segelaar, G (Geriant) | WCW | 1583.5 | 1-0 | 1655.8 | LCP | Mankga, T (Thabang) | 72.3 | ||
| 13 | 4 | 2023-01-07 | November, EJ (Edwin Jacobus) | WCT | 1641.4 | 0.5-0.5 | 1512.9 | WCT | Shapiro, M (Matthew) | 64.2 | ||
| 14 | 2 | 2023-01-05 | De Villiers, OA (Ockert Almaro) | GSV | 1627.9 | 0.5-0.5 | 1743.2 | WCT | Waguta, B (Brooklyn) | 57.6 | ||
| 15 | 4 | 2023-01-07 | Moollajee, R (Rehaan) | WCT | 1535.2 | 1-0 | 1588.6 | WCT | Ohlson, C (Cecil) | 53.4 | ||
| 16 | 2 | 2023-01-05 | Klaasen, RJ (Robyn Julian) | WCT | 1600 | 0.5-0.5 | 1498.4 | WCT | Mabaya, C (Casper) | 50.8 | ||
| 17 | 2 | 2023-01-05 | Chiriya, T (Takudzwa) | WCT | 1442.7 | 0.5-0.5 | 1512.9 | WCT | Shapiro, M (Matthew) | 35.1 | ||
| 18 | 1 | 2023-01-04 | Ohlson, C (Cecil) | WCT | 1588.6 | 1-0 | 1622.1 | WCT | Ntukela, A (Amzolele) | 33.5 | ||
| 19 | 1 | 2023-01-04 | Mabaya, C (Casper) | WCT | 1498.4 | 1-0 | 1519 | WCT | Joya, I (Imkhita) | 20.6 | ||
| 20 | 4 | 2023-01-07 | Segelaar, G (Geriant) | WCW | 1583.5 | 1-0 | 1600 | WCT | Klaasen, RJ (Robyn) | 16.5 | ||
| 21 | 3 | 2023-01-06 | Van Heerden, EJ (Ethan Joel) | WCW | 1546.6 | 0-1 | 1535.2 | WCT | Moollajee, R (Rehaan) | 11.4 | ||
| 22 | 3 | 2023-01-06 | Waguta, B (Brooklyn) | WCT | 1743.2 | 0-1 | 1734.9 | WCT | Mumba, E (Elija) | 8.3 | ||
| 23 | 3 | 2023-01-06 | Ohlson, C (Cecil) | WCT | 1588.6 | 0-1 | 1583.5 | WCW | Segelaar, G (Geriant) | 5.1 | ||
| 24 | 3 | 2023-01-06 | Shapiro, M (Matthew) | WCT | 1512.9 | 0.5-0.5 | 1519 | WCT | Joya, I (Imkhita) | 3 |