TOURNAMENT DETAILS
Cape Winelands Open 2023 (Championship)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 187000297 | Adriaan, RD (Rynauw Divano) | Cape Town (WCT) | 1570.2 | 6 | 1 | 16.7 | -283.3 | 1676.8 | 1393.5 | 2.26 | -1.26 | -22 | |
| 2 | 280010013 | 14300818 | Bouah, D (Denise) | Cape Town (WCT) | 1693.4 | 6 | 2 | 33.3 | -141.7 | 1679.2 | 1537.5 | 3.1 | -1.1 | -19.2 |
| 3 | 1050106200 | Braaf, J (Jiraan) | Cape Town (WCT) | 1773.7 | 6 | 4 | 66.7 | 141.7 | 1725.3 | 1866.9 | 3.34 | 0.66 | 11.5 | |
| 4 | 200007735 | Du Plessis, AC (Anika) | Cape Winelands (WCW) | 1678.5 | 6 | 2 | 33.3 | -141.7 | 1683.1 | 1541.4 | 2.97 | -0.97 | -17 | |
| 5 | 106078134 | Geyser, K (Kobus) | Cape Winelands (WCW) | 1652.7 | 6 | 2 | 33.3 | -141.7 | 1641.3 | 1499.7 | 3.08 | -1.08 | -18.9 | |
| 6 | 102071991 | Hemeni, S (Simamnkele) | Cape Winelands (WCW) | 1742.5 | 6 | 4 | 66.7 | 141.7 | 1723.9 | 1865.5 | 3.13 | 0.87 | 15.2 | |
| 7 | 179018022 | Liebenberg, FW (Frederick Willem) | Cape Winelands (WCW) | 1566.4 | 6 | 0 | 0 | -425 | 1648.4 | 1223.4 | 2.43 | -2.43 | -42.5 | |
| 8 | 109087931 | Michiel, RRJ (Raidan Reilly John) | Cape Town (WCT) | 1677.7 | 6 | 3 | 50 | 0 | 1648.1 | 1648.1 | 3.21 | -0.21 | -3.7 | |
| 9 | 105090611 | Mnyasta, T (Tezihano) | Cape Town (WCT) | 1871.6 | 6 | 4 | 66.7 | 141.7 | 1688.9 | 1830.5 | 4.28 | -0.28 | -4.9 | |
| 10 | 106092062 | Ncethelo, B (Bongolethu) | Cape Town (WCT) | 1711 | 6 | 3 | 50 | 0 | 1685.4 | 1685.4 | 3.18 | -0.18 | -3.1 | |
| 11 | 106027371 | 14312603 | Nevin, TW (Tyler William) | Cape Town (WCT) | 1816.9 | 6 | 4.5 | 75 | 212.5 | 1761.1 | 1973.6 | 3.39 | 1.11 | 19.4 |
| 12 | 189029035 | Oosthuizen, J (Joubert) | Cape Winelands (WCW) | 1751.7 | 6 | 3 | 50 | 0 | 1693.5 | 1693.5 | 3.41 | -0.41 | -7.2 | |
| 13 | 107053637 | Palmer, RN (Reegan) | Cape Town (WCT) | 1926.5 | 6 | 3.5 | 58.3 | 70.8 | 1803.1 | 1874 | 3.86 | -0.36 | -6.3 | |
| 14 | 1070148235 | Rogov, M (Matfey) | Cape Town (WCT) | 2009.2 | 6 | 4.5 | 75 | 212.5 | 1810.8 | 2023.3 | 4.39 | 0.11 | 1.9 | |
| 15 | 1050148234 | Rogov, T (Timofey) | Cape Town (WCT) | 1658.2 | 6 | 3 | 50 | 0 | 1737 | 1737 | 2.53 | 0.47 | 8.2 | |
| 16 | 1110106190 | 14343258 | Salimu, C (Chase) | Cape Town (WCT) | 1619.5 | 6 | 2.5 | 41.7 | -70.8 | 1710 | 1639.2 | 2.37 | 0.13 | 2.3 |
| 17 | 184032995 | Salimu, R (Reuben) | Cape Town (WCT) | 1894.7 | 6 | 5 | 83.3 | 283.3 | 1788.5 | 2071.8 | 3.74 | 1.26 | 22 | |
| 18 | 170033599 | Schuller, A (Ashley Marlon) | Cape Town (WCT) | 1660.3 | 6 | 2.5 | 41.7 | -70.8 | 1682.3 | 1611.4 | 2.85 | -0.35 | -6.1 | |
| 19 | 147035755 | Southey, AM (Andrew Mcnab) | Overberg (WOS) | 1639.6 | 6 | 3 | 50 | 0 | 1741.9 | 1741.9 | 2.29 | 0.71 | 12.4 | |
| 20 | 1070138106 | Thakersee, A (Akshay) | Cape Town (WCT) | 1564.1 | 6 | 2 | 33.3 | -141.7 | 1745.5 | 1603.8 | 1.73 | 0.27 | 4.7 | |
| 21 | 1060096732 | Van Tonder, W (Wium) | Cape Winelands (WCW) | 1549.2 | 6 | 3.5 | 58.3 | 70.8 | 1721.7 | 1792.5 | 1.8 | 1.7 | 29.7 | |
| 22 | 173042909 | Willenberg, A (Athon) | Cape Winelands (WCW) | 1774.6 | 6 | 4 | 66.7 | 141.7 | 1806.4 | 1948 | 2.69 | 1.31 | 22.9 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Minnaar, R (Ricardo) | IA | 169023188 | Cape Town (WCT) | |
| 2 | Deputy Chief Arbiter | Marais, AB (Anton Bruce) | PA | 168020686 | Cape Winelands (WCW) | |
| 3 | Arbiter | Van Tonder, WF (Willem Frederick) | PA | 1640112268 | Cape Winelands (WCW) | |
| 4 | Arbiter | Jacobs, AZ (Abdurra Zaak) | PA | 1650140178 | Cape Winelands (WCW) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 1 | 2023-07-22 | Mnyasta, T (Tezihano) | WCT | 1871.6 | 0-1 | 1564.1 | WCT | CM | Thakersee, A (Akshay) | 307.5 | |
| 2 | 1 | 2023-07-22 | Van Tonder, W (Wium) | WCW | 1549.2 | 0.5-0.5 | 1816.9 | WCT | Nevin, TW (Tyler) | 133.9 | ||
| 3 | 2 | 2023-07-22 | Salimu, C (Chase) | WCT | 1619.5 | 1-0 | 1751.7 | WCW | Oosthuizen, J (Joubert) | 132.2 | ||
| 4 | 6 | 2023-07-23 | Du Plessis, AC (Anika) | WIM | WCW | 1678.5 | 0-1 | 1549.2 | WCW | Van Tonder, W (Wium) | 129.3 | |
| 5 | 4 | 2023-07-23 | Michiel, RRJ (Raidan Reilly John) | WCT | 1677.7 | 0-1 | 1549.2 | WCW | Van Tonder, W (Wium) | 128.5 | ||
| 6 | 3 | 2023-07-22 | Rogov, T (Timofey) | WCT | 1658.2 | 1-0 | 1773.7 | WCT | Braaf, J (Jiraan) | 115.5 | ||
| 7 | 5 | 2023-07-23 | Rogov, M (Matfey) | CM | WCT | 2009.2 | 0-1 | 1894.7 | WCT | Salimu, R (Reuben) | 114.5 | |
| 8 | 5 | 2023-07-23 | Mnyasta, T (Tezihano) | WCT | 1871.6 | 0-1 | 1774.6 | WCW | Willenberg, A (Athon) | 97 | ||
| 9 | 6 | 2023-07-23 | Nevin, TW (Tyler William) | WCT | 1816.9 | 0.5-0.5 | 2009.2 | WCT | CM | Rogov, M (Matfey) | 96.1 | |
| 10 | 6 | 2023-07-23 | Palmer, RN (Reegan) | WCT | 1926.5 | 0-1 | 1871.6 | WCT | Mnyasta, T (Tezihano) | 54.9 | ||
| 11 | 6 | 2023-07-23 | Southey, AM (Andrew Mcnab) | WOS | 1639.6 | 1-0 | 1693.4 | WCT | WIM | Bouah, D (Denise) | 53.8 | |
| 12 | 4 | 2023-07-23 | Du Plessis, AC (Anika) | WIM | WCW | 1678.5 | 0-1 | 1639.6 | WOS | Southey, AM (Andrew) | 38.9 | |
| 13 | 4 | 2023-07-23 | Nevin, TW (Tyler William) | WCT | 1816.9 | 0.5-0.5 | 1894.7 | WCT | Salimu, R (Reuben) | 38.9 | ||
| 14 | 5 | 2023-07-23 | Bouah, D (Denise) | WIM | WCT | 1693.4 | 0-1 | 1658.2 | WCT | Rogov, T (Timofey) | 35.2 | |
| 15 | 4 | 2023-07-23 | Salimu, C (Chase) | WCT | 1619.5 | 1-0 | 1652.7 | WCW | Geyser, K (Kobus) | 33.2 | ||
| 16 | 6 | 2023-07-23 | Salimu, C (Chase) | WCT | 1619.5 | 0.5-0.5 | 1677.7 | WCT | Michiel, RRJ (Raidan) | 29.1 | ||
| 17 | 3 | 2023-07-22 | Van Tonder, W (Wium) | WCW | 1549.2 | 1-0 | 1570.2 | WCT | Adriaan, RD (Rynauw) | 21 | ||
| 18 | 3 | 2023-07-22 | Salimu, R (Reuben) | WCT | 1894.7 | 0.5-0.5 | 1926.5 | WCT | Palmer, RN (Reegan) | 15.9 | ||
| 19 | 2 | 2023-07-22 | Southey, AM (Andrew Mcnab) | WOS | 1639.6 | 1-0 | 1652.7 | WCW | Geyser, K (Kobus) | 13.1 | ||
| 20 | 1 | 2023-07-22 | Michiel, RRJ (Raidan Reilly John) | WCT | 1677.7 | 0.5-0.5 | 1660.3 | WCT | Schuller, A (Ashley) | 8.7 | ||
| 21 | 6 | 2023-07-23 | Liebenberg, FW (Frederick Willem) | WCW | 1566.4 | 0-1 | 1564.1 | WCT | CM | Thakersee, A (Akshay) | 2.3 | |
| 22 | 2 | 2023-07-22 | Du Plessis, AC (Anika) | WIM | WCW | 1678.5 | 0-1 | 1677.7 | WCT | Michiel, RRJ (Raidan) | 0.8 |