TOURNAMENT DETAILS
2026 Piet Robbertse Open Chess Tournament (A)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 1140134237 | Barkhuizen, SJ (Simon Jurgens) | Tshwane (GTP) | 1686.5 | 4 | 1 | 25 | -212.5 | 1710.7 | 1498.2 | 1.89 | -0.89 | -16.7 | |
| 2 | 1120143038 | 14379171 | Boshoff, R (Reinhardt) | Tshwane (GTP) | 1698.1 | 5 | 1.5 | 30 | -170 | 1726.6 | 1556.6 | 2.37 | -0.87 | -16.4 |
| 3 | 1140148603 | Brits, E (Etienne) | Johannesburg Metro (GJM) | 1684.9 | 5 | 1 | 20 | -255 | 1771.7 | 1516.7 | 2.03 | -1.03 | -19.4 | |
| 4 | 191004028 | Buys, BR (Bernard Rudolf) | Tshwane (GTP) | 1517.6 | 2 | 0 | 0 | -425 | 1741.7 | 1316.7 | 0.48 | -0.48 | -9 | |
| 5 | 194007815 | Du Plessis, H (Heinco) | Tshwane (GTP) | 2131 | 5 | 4 | 80 | 255 | 1873.7 | 2128.7 | 4.03 | -0.03 | -0.6 | |
| 6 | 1110100045 | Gondwe, P (Prosper) | Tshwane (GTP) | 1707.6 | 5 | 2 | 40 | -85 | 1696.3 | 1611.3 | 2.61 | -0.61 | -11.5 | |
| 7 | 1160302696 | Khosana, O (Onalerona) | Tshwane (GTP) | 1761.5 | 4 | 0 | 0 | -425 | 1818.9 | 1393.9 | 1.64 | -1.64 | -30.8 | |
| 8 | 195061205 | Lodi, K (Khotso) | Tshwane (GTP) | 1683.5 | 4 | 2 | 50 | 0 | 1803.4 | 1803.4 | 1.44 | 0.56 | 7.9 | |
| 9 | 104069233 | Lodi, N (Neo) | Tshwane (GTP) | 1701.2 | 5 | 2.5 | 50 | 0 | 1743.2 | 1743.2 | 2.3 | 0.2 | 2.8 | |
| 10 | 184019054 | 14300702 | Mabusela, JM (Johannes Manyedi) | Tshwane (GTP) | 2161.5 | 5 | 4.5 | 90 | 340 | 1874.2 | 2214.2 | 4.17 | 0.33 | 4.7 |
| 11 | 1090161709 | Msimango, M (Moremi) | Tshwane (GTP) | 1665 | 4 | 1 | 25 | -212.5 | 1827.3 | 1614.8 | 1.25 | -0.25 | -4.7 | |
| 12 | 206091525 | Nel, H (Hayley) | Johannesburg Metro (GJM) | 1776.1 | 5 | 3 | 60 | 85 | 1782.5 | 1867.5 | 2.42 | 0.58 | 8.2 | |
| 13 | 1010115169 | Sarakusebwa, S (Shepard) | Johannesburg Metro (GJM) | 1882.9 | 5 | 4 | 80 | 255 | 1751.9 | 2006.9 | 3.3 | 0.7 | 9.9 | |
| 14 | 1120135549 | Segal, J (Jamie) | Johannesburg Metro (GJM) | 1837.8 | 5 | 3.5 | 70 | 170 | 1793 | 1963 | 2.72 | 0.78 | 11 | |
| 15 | 1060111657 | Severin, M (Martin) | Capricorn (LCP) | 1727.8 | 5 | 2.5 | 50 | 0 | 1827.6 | 1827.6 | 1.93 | 0.57 | 8 | |
| 16 | 1110103928 | Slabbert, ZN (Zander Nicolaas) | Tshwane (GTP) | 1752.3 | 5 | 2 | 40 | -85 | 1802.1 | 1717.1 | 2.16 | -0.16 | -3 | |
| 17 | 105058538 | Smit, D (Devon) | Tshwane (GTP) | 2039.4 | 5 | 3 | 60 | 85 | 1814.2 | 1899.2 | 3.86 | -0.86 | -16.2 | |
| 18 | 102072832 | Snyckers, A (Adam) | Johannesburg Metro (GJM) | 1742.4 | 5 | 3 | 60 | 85 | 1811.1 | 1896.1 | 2.06 | 0.94 | 13.3 | |
| 19 | 1100143696 | Songo, D (Divine) | Tshwane (GTP) | 1854.1 | 5 | 1.5 | 30 | -170 | 1741.2 | 1571.2 | 3.2 | -1.7 | -32 | |
| 20 | 1020190901 | Takaindisa, A (Abel) | Tshwane (GTP) | 1694.4 | 5 | 3 | 60 | 85 | 1827.7 | 1912.7 | 1.69 | 1.31 | 18.5 | |
| 21 | 1110134010 | Van Meersbergen, E (Ettienne) | Tshwane (GTP) | 1740.9 | 5 | 3 | 60 | 85 | 1881.7 | 1966.7 | 1.64 | 1.36 | 19.2 | |
| 22 | 171042847 | Wilken, JB (Justin Barend) | Tshwane (GTP) | 1898.5 | 5 | 4 | 80 | 255 | 1799.2 | 2054.2 | 3.12 | 0.88 | 12.4 | |
| 23 | 1120096779 | Yang, JD (Daniel) | Tshwane (GTP) | 1704.3 | 5 | 2 | 40 | -85 | 1836.6 | 1751.6 | 1.69 | 0.31 | 4.4 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Ferreira, M (Marius) | IA | 164009376 | 14306930 | Tshwane (GTP) |
| 2 | Deputy Chief Arbiter | Kruger, HJ (Hendrik Jakobus) | PA | 1820303016 | 534000542 | Tshwane (GTP) |
| 3 | Arbiter | Boshoff, R (Reinier) | CPA | 1810191616 | Tshwane (GTP) | |
| 4 | Arbiter | Van Antwerpen, K (Keenan) | CPA | 1080141432 | Ekurhuleni (GE) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 2 | 2026-02-07 | Van Meersbergen, E (Ettienne) | GTP | 1740.9 | 1-0 | 2039.4 | GTP | RM | Smit, D (Devon) | 298.5 | |
| 2 | 3 | 2026-02-07 | Van Meersbergen, E (Ettienne) | GTP | 1740.9 | 0.5-0.5 | 2131 | GTP | PM | Du Plessis, H (Heinco) | 195 | |
| 3 | 1 | 2026-02-07 | Sarakusebwa, S (Shepard) | GJM | 1882.9 | 0-1 | 1694.4 | GTP | Takaindisa, A (Abel) | 188.5 | ||
| 4 | 3 | 2026-02-07 | Takaindisa, A (Abel) | GTP | 1694.4 | 1-0 | 1854.1 | GTP | Songo, D (Divine) | 159.7 | ||
| 5 | 5 | 2026-02-08 | Songo, D (Divine) | GTP | 1854.1 | 0-1 | 1742.4 | GJM | Snyckers, A (Adam) | 111.7 | ||
| 6 | 4 | 2026-02-08 | Nel, H (Hayley) | WCM | GJM | 1776.1 | 0-1 | 1683.5 | GTP | Lodi, K (Khotso) | 92.6 | |
| 7 | 1 | 2026-02-07 | Lodi, N (Neo) | GTP | 1701.2 | 0.5-0.5 | 1854.1 | GTP | Songo, D (Divine) | 76.5 | ||
| 8 | 5 | 2026-02-08 | Boshoff, R (Reinhardt) | GTP | 1698.1 | 1-0 | 1761.5 | GTP | Khosana, O (Onalerona) | 63.4 | ||
| 9 | 4 | 2026-02-08 | Yang, JD (Daniel) | GTP | 1704.3 | 1-0 | 1761.5 | GTP | Khosana, O (Onalerona) | 57.2 | ||
| 10 | 4 | 2026-02-08 | Slabbert, ZN (Zander Nicolaas) | GTP | 1752.3 | 0-1 | 1701.2 | GTP | Lodi, N (Neo) | 51.1 | ||
| 11 | 4 | 2026-02-08 | Segal, J (Jamie) | JM | GJM | 1837.8 | 0.5-0.5 | 1740.9 | GTP | Van Meersbergen, E (Ettienne) | 48.5 | |
| 12 | 3 | 2026-02-07 | Gondwe, P (Prosper) | GTP | 1707.6 | 0-1 | 1665 | GTP | Msimango, M (Moremi) | 42.6 | ||
| 13 | 3 | 2026-02-07 | Khosana, O (Onalerona) | GTP | 1761.5 | 0-1 | 1742.4 | GJM | Snyckers, A (Adam) | 19.1 | ||
| 14 | 2 | 2026-02-07 | Lodi, K (Khotso) | GTP | 1683.5 | 1-0 | 1701.2 | GTP | Lodi, N (Neo) | 17.7 | ||
| 15 | 5 | 2026-02-08 | Du Plessis, H (Heinco) | PM | GTP | 2131 | 0.5-0.5 | 2161.5 | GTP | IM | Mabusela, JM (Johannes Manyedi) | 15.2 |
| 16 | 5 | 2026-02-08 | Lodi, N (Neo) | GTP | 1701.2 | 0.5-0.5 | 1727.8 | LCP | Severin, M (Martin) | 13.3 | ||
| 17 | 4 | 2026-02-08 | Barkhuizen, SJ (Simon Jurgens) | GTP | 1686.5 | 1-0 | 1698.1 | GTP | Boshoff, R (Reinhardt) | 11.6 | ||
| 18 | 1 | 2026-02-07 | Gondwe, P (Prosper) | GTP | 1707.6 | 0-1 | 1704.3 | GTP | Yang, JD (Daniel) | 3.3 | ||
| 19 | 3 | 2026-02-07 | Brits, E (Etienne) | GJM | 1684.9 | 1-0 | 1686.5 | GTP | Barkhuizen, SJ (Simon Jurgens) | 1.6 | ||
| 20 | 3 | 2026-02-07 | Lodi, N (Neo) | GTP | 1701.2 | 0.5-0.5 | 1698.1 | GTP | Boshoff, R (Reinhardt) | 1.5 |