TOURNAMENT DETAILS
2019 Constantia Park Open (A)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 194002691 | Bornheim, C (Craig) | Johannesburg Metro (GJM) | 2059 | 5 | 2.5 | 50 | 0 | 2042.5 | 2042.5 | 2.64 | -0.14 | -2.3 | |
| 2 | 100003808 | Bucceri, DR (Draven Ricardo) | Tshwane (GTP) | 1656.5 | 5 | 2 | 40 | -85 | 1737.4 | 1652.4 | 2.17 | -0.17 | -2.8 | |
| 3 | 182004314 | 14300249 | Cawdery, DJ (Daniel John) | Johannesburg Metro (GJM) | 2429.4 | 5 | 4.5 | 90 | 340 | 1876.3 | 2216.3 | 4.6 | -0.1 | -1.7 |
| 4 | 205004863 | Claassen, G (Gabriella) | Tshwane (GTP) | 1384.4 | 5 | 0.5 | 10 | -340 | 1623 | 1283 | 1.17 | -0.67 | -11.1 | |
| 5 | 103004868 | Claassen, J (Jean-Daniel) | Tshwane (GTP) | 1601.7 | 5 | 2 | 40 | -85 | 1524.2 | 1439.2 | 2.99 | -0.99 | -16.4 | |
| 6 | 105009732 | Fourie, B (Brandon) | Tshwane (GTP) | 1591.9 | 5 | 3 | 60 | 85 | 1677.2 | 1762.2 | 2.26 | 0.74 | 12.3 | |
| 7 | 106053297 | Govender, S (Shevern) | Tshwane (GTP) | 1531.1 | 5 | 3 | 60 | 85 | 1717.4 | 1802.4 | 1.37 | 1.63 | 27.1 | |
| 8 | 104053107 | Govender, Y (Yaduvir) | Tshwane (GTP) | 1701.3 | 5 | 2 | 40 | -85 | 1690.6 | 1605.6 | 2.6 | -0.6 | -10 | |
| 9 | 203014307 | Jonker, K (Keola) | Johannesburg Metro (GJM) | 1385 | 5 | 1.5 | 30 | -170 | 1532.6 | 1362.6 | 1.6 | -0.1 | -1.7 | |
| 10 | 184019054 | 14300702 | Mabusela, JM (Johannes Manyedi) | Tshwane (GTP) | 2271.8 | 5 | 4 | 80 | 255 | 2042 | 2297 | 3.61 | 0.39 | 6.5 |
| 11 | 203023610 | Modi, S (Sonia) | Johannesburg Metro (GJM) | 1615.7 | 5 | 1 | 20 | -255 | 1663 | 1408 | 2.18 | -1.18 | -19.6 | |
| 12 | 105023611 | Modi, Y (Yashil) | Johannesburg Metro (GJM) | 1898 | 5 | 3 | 60 | 85 | 1786.2 | 1871.2 | 3.19 | -0.19 | -3.2 | |
| 13 | 194026329 | Mwale, J (Joseph) | Bojanala Platina (NBR) | 2167.3 | 5 | 3.5 | 70 | 170 | 1928.2 | 2098.2 | 3.72 | -0.22 | -3.7 | |
| 14 | 178027309 | Nelson, WJH (William Jacobus Hattingh) | Tshwane (GTP) | 1855.9 | 5 | 3 | 60 | 85 | 1904.4 | 1989.4 | 2.38 | 0.62 | 10.3 | |
| 15 | 105029067 | Oosthuizen, MJ (Michal Jacobus) | Tshwane (GTP) | 1739.5 | 5 | 2.5 | 50 | 0 | 1648.8 | 1648.8 | 3.07 | -0.57 | -9.5 | |
| 16 | 101032167 | Richter, J-M (Jan-Michael) | Tshwane (GTP) | 1642.8 | 5 | 2.5 | 50 | 0 | 1674.4 | 1674.4 | 2.27 | 0.23 | 3.8 | |
| 17 | 201041796 | Villoen, S (Sharise) | Sedibeng (GSV) | 1332.6 | 5 | 1 | 20 | -255 | 1730.2 | 1475.2 | 0.97 | 0.03 | 0.5 | |
| 18 | 190042446 | Wasserman, JF (Johan Frederik) | Lejweleputswa (FLW) | 1862.3 | 5 | 3.5 | 70 | 170 | 1927.8 | 2097.8 | 2.2 | 1.3 | 21.6 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Reyneke, A (Anneline) | FA | 275032085 | Tshwane (GTP) | |
| 2 | Deputy Chief Arbiter | De Villiers, OA (Ockert Almaro) | PA | 197006856 | Sedibeng (GSV) | |
| 3 | Arbiter | De Kock, L (Lene) | PA | 299006582 | Tshwane (GTP) | |
| 4 | Arbiter | Kruger, FJ (Fransiena Jacoba) | FA | 263011234 | Tshwane (GTP) | |
| 5 | Arbiter | Audie, S (Sune) | PA | 298008285 | Tshwane (GTP) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 2 | 2019-02-09 | Villoen, S (Sharise) | GSV | 1332.6 | 1-0 | 1601.7 | GTP | Claassen, J (Jean-Daniel) | 269.1 | ||
| 2 | 5 | 2019-02-09 | Govender, Y (Yaduvir) | GTP | 1701.3 | 0-1 | 1531.1 | GTP | Govender, S (Shevern) | 170.2 | ||
| 3 | 5 | 2019-02-09 | Mwale, J (Joseph) | FM | NBR | 2167.3 | 0.5-0.5 | 1862.3 | FLW | Wasserman, JF (Johan) | 152.5 | |
| 4 | 2 | 2019-02-09 | Govender, S (Shevern) | GTP | 1531.1 | 1-0 | 1656.5 | GTP | Bucceri, DR (Draven) | 125.4 | ||
| 5 | 1 | 2019-02-09 | Oosthuizen, MJ (Michal Jacobus) | CM | GTP | 1739.5 | 0.5-0.5 | 1531.1 | GTP | Govender, S (Shevern) | 104.2 | |
| 6 | 4 | 2019-02-09 | Mabusela, JM (Johannes Manyedi) | IM | GTP | 2271.8 | 0.5-0.5 | 2429.4 | GSV | IM | Cawdery, DJ (Daniel) | 78.8 |
| 7 | 2 | 2019-02-09 | Fourie, B (Brandon) | GTP | 1591.9 | 0.5-0.5 | 1739.5 | GTP | CM | Oosthuizen, MJ (Michal) | 73.8 | |
| 8 | 4 | 2019-02-09 | Bornheim, C (Craig) | CM | GJM | 2059 | 0.5-0.5 | 2167.3 | GTP | FM | Mwale, J (Joseph) | 54.2 |
| 9 | 3 | 2019-02-09 | Mwale, J (Joseph) | FM | NBR | 2167.3 | 0.5-0.5 | 2271.8 | GTP | IM | Mabusela, JM (Johannes) | 52.2 |
| 10 | 5 | 2019-02-09 | Oosthuizen, MJ (Michal Jacobus) | CM | GTP | 1739.5 | 0.5-0.5 | 1642.8 | GTP | Richter, J-M (Jan-Michael) | 48.3 | |
| 11 | 4 | 2019-02-09 | Nelson, WJH (William Jacobus Hattingh) | GTP | 1855.9 | 1-0 | 1898 | GJM | FM | Modi, Y (Yashil) | 42.1 | |
| 12 | 4 | 2019-02-09 | Govender, S (Shevern) | GTP | 1531.1 | 0.5-0.5 | 1591.9 | GTP | Fourie, B (Brandon) | 30.4 | ||
| 13 | 5 | 2019-02-09 | Fourie, B (Brandon) | GTP | 1591.9 | 1-0 | 1615.7 | GJM | WCM | Modi, S (Sonia) | 23.8 | |
| 14 | 4 | 2019-02-09 | Claassen, G (Gabriella) | GTP | 1384.4 | 0.5-0.5 | 1385 | GJM | Jonker, K (Keola) | 0.3 |