TOURNAMENT DETAILS
2026 Silver Lakes Open Chess Tournament (B)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 175000249 | Adamson, LJ (Luke Jonathan) | Tshwane (GTP) | 1550.7 | 5 | 3.5 | 70 | 170 | 1547.7 | 1717.7 | 2.56 | 0.94 | 21.9 | |
| 2 | 2110130015 | Botha, CA (Cathri Amari) | Johannesburg Metro (GJM) | 1517.1 | 5 | 1 | 20 | -255 | 1549.3 | 1294.3 | 2.35 | -1.35 | -36 | |
| 3 | 177005028 | Cloete, WF (Willem Francois) | Tshwane (GTP) | 1570.9 | 5 | 3.5 | 70 | 170 | 1545.8 | 1715.8 | 2.69 | 0.81 | 21.6 | |
| 4 | 2150137653 | Conradie, I (Ingrid) | Johannesburg Metro (GJM) | 1540.3 | 5 | 2 | 40 | -85 | 1588.8 | 1503.8 | 2.18 | -0.18 | -4.1 | |
| 5 | 1140149149 | Dsouza, E (Ethan) | Johannesburg Metro (GJM) | 1529.9 | 4 | 1 | 25 | -212.5 | 1578.1 | 1365.6 | 1.78 | -0.78 | -18 | |
| 6 | 1100300000 | 14390540 | Feuth, A (Alexander) | Tshwane (GTP) | 1599.5 | 5 | 4 | 80 | 255 | 1564.5 | 1819.5 | 2.75 | 1.25 | 29.2 |
| 7 | 1110100045 | Gondwe, P (Prosper) | Tshwane (GTP) | 1644.5 | 5 | 5 | 100 | 425 | 1569.9 | 1994.9 | 2.89 | 2.11 | 49 | |
| 8 | 1130134049 | Grobler, J (Joshua) | Tshwane (GTP) | 1555.3 | 4 | 0.5 | 12.5 | -318.8 | 1566.1 | 1247.3 | 1.87 | -1.37 | -36.3 | |
| 9 | 164011789 | Hannweg, NH (Norbert) | Tshwane (GTP) | 1617 | 5 | 3 | 60 | 85 | 1539.1 | 1624.1 | 3 | 0 | 0.1 | |
| 10 | 1090156316 | Kgotse, T (Thoriso) | Tshwane (GTP) | 1646.6 | 5 | 3 | 60 | 85 | 1518.1 | 1603.1 | 3.29 | -0.29 | -6.7 | |
| 11 | 1960154191 | Le Roux, A (Arnoldus) | Tshwane (GTP) | 1584.5 | 3 | 0.5 | 16.7 | -283.3 | 1545.1 | 1261.8 | 1.6 | -1.1 | -29.1 | |
| 12 | 162021477 | Masipa, TFJ (Talane Frank Johannes) | Tshwane (GTP) | 1514.6 | 3 | 0 | 0 | -425 | 1564.2 | 1139.2 | 1.28 | -1.28 | -34.1 | |
| 13 | 1070141598 | 14380072 | Mathe, T (Thabang) | Tshwane (GTP) | 1588 | 5 | 3 | 60 | 85 | 1605 | 1690 | 2.44 | 0.56 | 13 |
| 14 | 2090132476 | 14346753 | Meeran, M (Museera) | Tshwane (GTP) | 1639.3 | 5 | 3 | 60 | 85 | 1526.4 | 1611.4 | 3.2 | -0.2 | -4.6 |
| 15 | 1890116900 | Mokotedi, L (Lesedi) | Ngaka Modiri Molema (NNM) | 1385.3 | 5 | 2 | 40 | -85 | 1567.2 | 1482.2 | 1.4 | 0.6 | 18 | |
| 16 | 167029884 | Phala, AGM (Arthur George Mangope) | Tshwane (GTP) | 1539.5 | 4 | 3 | 75 | 212.5 | 1535.7 | 1748.2 | 2.02 | 0.98 | 26.1 | |
| 17 | 1790109882 | Rammala, TR (Tlale Ronald) | Tshwane (GTP) | 1567 | 5 | 3.5 | 70 | 170 | 1559.3 | 1729.3 | 2.59 | 0.91 | 24.3 | |
| 18 | 1110159428 | 534000496 | Ramonyai, M (Maribe) | Tshwane (GTP) | 1500.3 | 5 | 3 | 60 | 85 | 1555.3 | 1640.3 | 2.22 | 0.78 | 20.7 |
| 19 | 2100159429 | 534000500 | Ramonyai, M (Motshabo) | Tshwane (GTP) | 1536.2 | 5 | 1.5 | 30 | -170 | 1550.5 | 1380.5 | 2.46 | -0.96 | -25.5 |
| 20 | 1100155373 | Seloana, K (Kamogelo) | Tshwane (GTP) | 1628 | 5 | 2.5 | 50 | 0 | 1551.1 | 1551.1 | 2.91 | -0.41 | -9.4 | |
| 21 | 208068746 | Snyders, M (Meya) | Tshwane (GTP) | 1483.3 | 4 | 1 | 25 | -212.5 | 1585.1 | 1372.6 | 1.53 | -0.53 | -14 | |
| 22 | 1130136645 | 14379546 | Truscott, A (Adriaan) | Tshwane (GTP) | 1577.1 | 5 | 1.5 | 30 | -170 | 1582 | 1412 | 2.43 | -0.93 | -24.7 |
| 23 | 186042532 | 534013687 | Weideman, HJ (Hendrik Johannes) | Mangaung (FMB) | 1532.5 | 5 | 3 | 60 | 85 | 1605.4 | 1690.4 | 2.03 | 0.97 | 25.7 |
| 24 | 2130148666 | Westermann, L (Liezl) | Tshwane (GTP) | 1567.8 | 5 | 2 | 40 | -85 | 1550.8 | 1465.8 | 2.56 | -0.56 | -12.9 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Louw, K (Karin) | PA | 2790110615 | Tshwane (GTP) | |
| 2 | Deputy Chief Arbiter | Kruger, HJ (Hendrik Jakobus) | PA | 1820303016 | 534000542 | Tshwane (GTP) |
| 3 | Arbiter | Van Den Berg, A (Ane) | CPA | 201038778 | Tshwane (GTP) | |
| 4 | Arbiter | Boshoff, R (Reinier) | CPA | 1810191616 | Tshwane (GTP) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 2 | 2026-03-07 | Mokotedi, L (Lesedi) | NNM | 1385.3 | 1-0 | 1567.8 | GTP | WRM | Westermann, L (Liezl) | 182.6 | |
| 2 | 2 | 2026-03-07 | Meeran, M (Museera) | GTP | 1639.3 | 0-1 | 1500.3 | GTP | Ramonyai, M (Maribe) | 139 | ||
| 3 | 1 | 2026-03-07 | Ramonyai, M (Maribe) | GTP | 1500.3 | 0-1 | 1385.3 | NNM | Mokotedi, L (Lesedi) | 115 | ||
| 4 | 3 | 2026-03-07 | Kgotse, T (Thoriso) | GTP | 1646.6 | 0-1 | 1532.5 | FMB | Weideman, HJ (Hendrik Johannes) | 114 | ||
| 5 | 1 | 2026-03-07 | Adamson, LJ (Luke Jonathan) | GTP | 1550.7 | 1-0 | 1639.3 | GTP | Meeran, M (Museera) | 88.7 | ||
| 6 | 4 | 2026-03-07 | Weideman, HJ (Hendrik Johannes) | FMB | 1532.5 | 1-0 | 1617 | NWP | Hannweg, NH (Norbert) | 84.5 | ||
| 7 | 3 | 2026-03-07 | Ramonyai, M (Maribe) | GTP | 1500.3 | 1-0 | 1584.5 | GTP | Le Roux, A (Arnoldus) | 84.2 | ||
| 8 | 1 | 2026-03-07 | Kgotse, T (Thoriso) | GTP | 1646.6 | 0-1 | 1577.1 | GTP | Truscott, A (Adriaan) | 69.5 | ||
| 9 | 5 | 2026-03-07 | Ramonyai, M (Maribe) | GTP | 1500.3 | 0.5-0.5 | 1628 | GTP | Seloana, K (Kamogelo) | 63.8 | ||
| 10 | 4 | 2026-03-07 | Rammala, TR (Tlale Ronald) | GTP | 1567 | 1-0 | 1628 | GTP | Seloana, K (Kamogelo) | 60.9 | ||
| 11 | 2 | 2026-03-07 | Mathe, T (Thabang) | GTP | 1588 | 1-0 | 1628 | GTP | Seloana, K (Kamogelo) | 40 | ||
| 12 | 3 | 2026-03-07 | Botha, CA (Cathri Amari) | GJM | 1517.1 | 1-0 | 1555.3 | GTP | Grobler, J (Joshua) | 38.2 | ||
| 13 | 3 | 2026-03-07 | Phala, AGM (Arthur George Mangope) | GTP | 1539.5 | 1-0 | 1577.1 | GTP | Truscott, A (Adriaan) | 37.6 | ||
| 14 | 5 | 2026-03-07 | Botha, CA (Cathri Amari) | GJM | 1517.1 | 0-1 | 1483.3 | GTP | Snyders, M (Meya) | 33.9 | ||
| 15 | 3 | 2026-03-07 | Hannweg, NH (Norbert) | GTP | 1617 | 0-1 | 1588 | GTP | Mathe, T (Thabang) | 29 | ||
| 16 | 4 | 2026-03-07 | Truscott, A (Adriaan) | GTP | 1577.1 | 0.5-0.5 | 1536.2 | GTP | Ramonyai, M (Motshabo) | 20.4 | ||
| 17 | 4 | 2026-03-07 | Phala, AGM (Arthur George Mangope) | GTP | 1539.5 | 0.5-0.5 | 1500.3 | GTP | Ramonyai, M (Maribe) | 19.6 | ||
| 18 | 1 | 2026-03-07 | Rammala, TR (Tlale Ronald) | GTP | 1567 | 0.5-0.5 | 1529.9 | GJM | Dsouza, E (Ethan) | 18.6 | ||
| 19 | 1 | 2026-03-07 | Westermann, L (Liezl) | WRM | GTP | 1567.8 | 1-0 | 1584.5 | GTP | Le Roux, A (Arnoldus) | 16.6 | |
| 20 | 4 | 2026-03-07 | Dsouza, E (Ethan) | GJM | 1529.9 | 0.5-0.5 | 1555.3 | GTP | Grobler, J (Joshua) | 12.7 | ||
| 21 | 2 | 2026-03-07 | Le Roux, A (Arnoldus) | GTP | 1584.5 | 0.5-0.5 | 1567 | GTP | Rammala, TR (Tlale Ronald) | 8.7 | ||
| 22 | 2 | 2026-03-07 | Truscott, A (Adriaan) | GTP | 1577.1 | 0-1 | 1570.9 | GTP | Cloete, WF (Willem Francois) | 6.2 | ||
| 23 | 5 | 2026-03-07 | Adamson, LJ (Luke Jonathan) | GTP | 1550.7 | 0.5-0.5 | 1539.5 | GTP | Phala, AGM (Arthur George Mangope) | 5.6 | ||
| 24 | 2 | 2026-03-07 | Weideman, HJ (Hendrik Johannes) | FMB | 1532.5 | 1-0 | 1536.2 | GTP | Ramonyai, M (Motshabo) | 3.6 | ||
| 25 | 5 | 2026-03-07 | Cloete, WF (Willem Francois) | GTP | 1570.9 | 0.5-0.5 | 1567 | GTP | Rammala, TR (Tlale Ronald) | 1.9 |