TOURNAMENT DETAILS
2020 Constantiapark Open Chess Tournament (A)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 110086011 | Felix, R (Raphael) | Bojanala Platina (NBR) | 1547.7 | 5 | 2.5 | 50 | 0 | 1752.5 | 1752.5 | 1.47 | 1.03 | 17.1 | |
| 2 | 203010232 | Gardiner, N (Noa) | Johannesburg Metro (GJM) | 1415.9 | 4 | 0.5 | 12.5 | -318.8 | 1634.3 | 1315.5 | 0.98 | -0.48 | -8 | |
| 3 | 106053297 | Govender, S (Shevern) | Tshwane (GTP) | 1717.5 | 5 | 2 | 40 | -85 | 1840.1 | 1755.1 | 1.74 | 0.26 | 4.3 | |
| 4 | 109086379 | Jacobs, CN (Calvin Nicholas) | Tshwane (GTP) | 1554.3 | 5 | 2 | 40 | -85 | 1590.8 | 1505.8 | 2.29 | -0.29 | -4.8 | |
| 5 | 107086377 | Jacobs, TB (Tiaan Benjamin) | Tshwane (GTP) | 1583.5 | 4 | 1 | 25 | -212.5 | 1652.4 | 1439.9 | 1.68 | -0.68 | -11.3 | |
| 6 | 187057118 | Kaulule Siame | Kaulule Siame, K (Kela) | Chess South Africa (CSA) | 2045 | 5 | 3.5 | 70 | 170 | 1816.4 | 1986.4 | 3.69 | -0.19 | -3.2 |
| 7 | 101015487 | Khumalo, KB (Keith Babongile) | Johannesburg Metro (GJM) | 2078.7 | 5 | 3.5 | 70 | 170 | 1867.1 | 2037.1 | 3.64 | -0.14 | -2.3 | |
| 8 | 105050597 | 14322242 | Lefyedi, T (Thatego) | Bojanala Platina (NBR) | 1605.1 | 5 | 2 | 40 | -85 | 1669.2 | 1584.2 | 2.23 | -0.23 | -3.8 |
| 9 | 187018778 | Lukhwareni, NR (Nkhumbuleni Richard) | Johannesburg Metro (GJM) | 1718.8 | 4 | 1 | 25 | -212.5 | 1832.8 | 1620.3 | 1.47 | -0.47 | -7.8 | |
| 10 | 184019054 | 14300702 | Mabusela, JM (Johannes Manyedi) | Tshwane (GTP) | 2203.2 | 5 | 4.5 | 90 | 340 | 1970.7 | 2310.7 | 3.63 | 0.87 | 14.4 |
| 11 | 104067562 | Maharaj, A (Ajeet) | Johannesburg Metro (GJM) | 1570.3 | 5 | 2.5 | 50 | 0 | 1682.3 | 1682.3 | 1.97 | 0.53 | 8.8 | |
| 12 | 104067563 | Maharaj, A (Ameet) | Johannesburg Metro (GJM) | 1538 | 5 | 2.5 | 50 | 0 | 1574.4 | 1574.4 | 2.25 | 0.25 | 4.1 | |
| 13 | 101050584 | Mazibuko, K (Khanya) | Johannesburg Metro (GJM) | 1978.6 | 5 | 3 | 60 | 85 | 1834.5 | 1919.5 | 3.32 | -0.32 | -5.3 | |
| 14 | 194026329 | Mwale, J (Joseph) | Bojanala Platina (NBR) | 2125.7 | 5 | 4 | 80 | 255 | 1981.1 | 2236.1 | 3.22 | 0.78 | 12.9 | |
| 15 | 104064895 | Naidoo, T (Tashil) | Nelson Mandela Bay (ENM) | 1675.1 | 4 | 2.5 | 62.5 | 106.3 | 1647 | 1753.2 | 2.16 | 0.34 | 5.6 | |
| 16 | 106076005 | Nguyen, MT (Minh Thien) | Tshwane (GTP) | 1600 | 5 | 2.5 | 50 | 0 | 1676.3 | 1676.3 | 2.17 | 0.33 | 5.5 | |
| 17 | 109069454 | Sathish, A (Abinavah) | Tshwane (GTP) | 1613.4 | 5 | 2 | 40 | -85 | 1605.7 | 1520.7 | 2.5 | -0.5 | -8.3 | |
| 18 | 106035283 | Smit, YH (Yoshua Hendrik) | Tshwane (GTP) | 1584.3 | 5 | 2.5 | 50 | 0 | 1620.5 | 1620.5 | 2.51 | -0.01 | -0.2 | |
| 19 | 171036160 | Stevens, FF (Frank) | Tshwane (GTP) | 1200 | 4 | 0 | 0 | -425 | 1698.8 | 1273.8 | 0.17 | -0.17 | -2.8 | |
| 20 | 171036270 | Steyn, H (Hans) | Tshwane (GTP) | 1858.1 | 5 | 3.5 | 70 | 170 | 1730.7 | 1900.7 | 3.28 | 0.22 | 3.7 | |
| 21 | 192043627 | Zwakala, N (Ntando) | Frances Baard (NCF) | 2086.2 | 5 | 2.5 | 50 | 0 | 1796.3 | 1796.3 | 3.62 | -1.12 | -18.6 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Ferreira, M (Marius) | IA | 164009376 | 14306930 | Tshwane (GTP) |
| 2 | Deputy Chief Arbiter | Audie, S (Sune) | PA | 298008285 | Tshwane (GTP) | |
| 3 | Arbiter | Voges, RM (Rachelle Mari) | FA | 295042022 | Mangaung (FMB) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 4 | 2020-02-08 | Zwakala, N (Ntando) | PM | NCF | 2086.2 | 0.5-0.5 | 1675.1 | ENM | Naidoo, T (Tashil) | 205.5 | |
| 2 | 2 | 2020-02-08 | Govender, S (Shevern) | GTP | 1717.5 | 0.5-0.5 | 2045 | CSA | Kaulule Siame, K (Kela) | 163.8 | ||
| 3 | 1 | 2020-02-08 | Steyn, H (Hans) | GTP | 1858.1 | 0.5-0.5 | 1547.7 | NBR | Felix, R (Raphael) | 155.2 | ||
| 4 | 2 | 2020-02-08 | Felix, R (Raphael) | NBR | 1547.7 | 1-0 | 1675.1 | ENM | Naidoo, T (Tashil) | 127.4 | ||
| 5 | 4 | 2020-02-08 | Lefyedi, T (Thatego) | NBR | 1605.1 | 0.5-0.5 | 1415.9 | GJM | WFM | Gardiner, N (Noa) | 94.6 | |
| 6 | 5 | 2020-02-08 | Lefyedi, T (Thatego) | NBR | 1605.1 | 0.5-0.5 | 1717.5 | GTP | Govender, S (Shevern) | 56.2 | ||
| 7 | 5 | 2020-02-08 | Kaulule Siame, K (Kela) | CSA | 2045 | 1-0 | 2086.2 | NCF | PM | Zwakala, N (Ntando) | 41.2 | |
| 8 | 3 | 2020-02-08 | Mabusela, JM (Johannes Manyedi) | IM | GTP | 2203.2 | 0.5-0.5 | 2125.7 | GTP | FM | Mwale, J (Joseph) | 38.8 |
| 9 | 4 | 2020-02-08 | Maharaj, A (Ameet) | GJM | 1538 | 0.5-0.5 | 1613.4 | GTP | Sathish, A (Abinavah) | 37.7 | ||
| 10 | 4 | 2020-02-08 | Felix, R (Raphael) | NBR | 1547.7 | 0.5-0.5 | 1600 | GTP | Nguyen, MT (Minh) | 26.2 | ||
| 11 | 3 | 2020-02-08 | Jacobs, CN (Calvin Nicholas) | GTP | 1554.3 | 0.5-0.5 | 1605.1 | NBR | Lefyedi, T (Thatego) | 25.4 | ||
| 12 | 5 | 2020-02-08 | Khumalo, KB (Keith Babongile) | CM | GJM | 2078.7 | 0.5-0.5 | 2125.7 | GTP | FM | Mwale, J (Joseph) | 23.5 |
| 13 | 2 | 2020-02-08 | Smit, YH (Yoshua Hendrik) | GTP | 1584.3 | 0.5-0.5 | 1538 | GJM | Maharaj, A (Ameet) | 23.2 | ||
| 14 | 2 | 2020-02-08 | Jacobs, CN (Calvin Nicholas) | GTP | 1554.3 | 0.5-0.5 | 1600 | GTP | Nguyen, MT (Minh) | 22.8 | ||
| 15 | 1 | 2020-02-08 | Maharaj, A (Ameet) | GJM | 1538 | 0.5-0.5 | 1583.5 | GTP | Jacobs, TB (Tiaan Benjamin) | 22.8 | ||
| 16 | 5 | 2020-02-08 | Felix, R (Raphael) | NBR | 1547.7 | 0.5-0.5 | 1584.3 | GTP | Smit, YH (Yoshua) | 18.3 | ||
| 17 | 5 | 2020-02-08 | Jacobs, TB (Tiaan Benjamin) | GTP | 1583.5 | 0.5-0.5 | 1613.4 | GTP | Sathish, A (Abinavah) | 15 | ||
| 18 | 5 | 2020-02-08 | Nguyen, MT (Minh Thien) | GTP | 1600 | 0.5-0.5 | 1570.3 | GJM | Maharaj, A (Ajeet) | 14.8 | ||
| 19 | 3 | 2020-02-08 | Sathish, A (Abinavah) | GTP | 1613.4 | 0.5-0.5 | 1584.3 | GTP | Smit, YH (Yoshua) | 14.5 | ||
| 20 | 2 | 2020-02-08 | Lefyedi, T (Thatego) | NBR | 1605.1 | 0.5-0.5 | 1613.4 | GTP | Sathish, A (Abinavah) | 4.2 |