TOURNAMENT DETAILS
2021 Chris Greyling Open 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) | 1497.8 | 5 | 2 | 40 | -85 | 1351 | 1266 | 3.4 | -1.4 | -23.2 | |
| 2 | 106073248 | Allison, LM (Liam Mark) | Johannesburg Metro (GJM) | 1489 | 5 | 2.5 | 50 | 0 | 1366.2 | 1366.2 | 3.17 | -0.67 | -11.1 | |
| 3 | 1770107734 | Badenhorst, N (Nicolaas Jacobus) | Tshwane (GTP) | 1443.1 | 5 | 4 | 80 | 255 | 1397.5 | 1652.5 | 2.81 | 1.19 | 19.8 | |
| 4 | 1020102248 | Bingani, R (Richard) | Ekurhuleni (GE) | 1228.1 | 5 | 1 | 20 | -255 | 1412.3 | 1157.3 | 1.47 | -0.47 | -7.8 | |
| 5 | 205067320 | De Beer, J (Janka) | Ekurhuleni (GE) | 1392.8 | 4 | 0 | 0 | -425 | 1413.5 | 988.5 | 1.9 | -1.9 | -31.5 | |
| 6 | 111092701 | Deysel, K (Kaleb) | Johannesburg Metro (GJM) | 1375.8 | 5 | 2 | 40 | -85 | 1377 | 1292 | 2.53 | -0.53 | -8.8 | |
| 7 | 170007775 | Du Plessis, CR (Christiaan Roedolf) | Ekurhuleni (GE) | 1566 | 5 | 2.5 | 50 | 0 | 1335.5 | 1335.5 | 3.8 | -1.3 | -21.6 | |
| 8 | 105052031 | Du Toit, GJ (Gerhardus (Eghardt) Johannes) | Tshwane (GTP) | 1460.8 | 5 | 3 | 60 | 85 | 1412.6 | 1497.6 | 2.74 | 0.26 | 4.3 | |
| 9 | 108052034 | Du Toit, SJM (Stephanus (Matteo) Johannes Matheus) | Tshwane (GTP) | 1303.1 | 5 | 1.5 | 30 | -170 | 1447.7 | 1277.7 | 1.7 | -0.2 | -3.3 | |
| 10 | 188009679 | Fouche, CP (Christiaan Phillippus) | Tshwane (GTP) | 1200 | 5 | 4 | 80 | 255 | 1422.2 | 1677.2 | 1.16 | 2.84 | 47.1 | |
| 11 | 109076140 | 14339587 | Jones, E (Edward) | Johannesburg Metro (GJM) | 1342.6 | 4 | 1.5 | 37.5 | -106.3 | 1460.6 | 1354.4 | 1.45 | 0.05 | 0.8 |
| 12 | 107069948 | Jones, W (William) | Johannesburg Metro (GJM) | 1512.2 | 5 | 3 | 60 | 85 | 1357.5 | 1442.5 | 3.44 | -0.44 | -7.3 | |
| 13 | 101072172 | 14336278 | Kenny, S (Surprise) | Nkangala (MNW) | 1412 | 5 | 4.5 | 90 | 340 | 1382.5 | 1722.5 | 2.71 | 1.79 | 29.7 |
| 14 | 108086541 | Louw, R (Raynor) | Tshwane (GTP) | 1422.8 | 5 | 3.5 | 70 | 170 | 1409.7 | 1579.7 | 2.53 | 0.97 | 16.1 | |
| 15 | 108053921 | Malunga, L (Lebone) | Tshwane (GTP) | 1384.5 | 5 | 2.5 | 50 | 0 | 1344.2 | 1344.2 | 2.69 | -0.19 | -3.2 | |
| 16 | 199092500 | Molobi, G (Gomolemo) | Tshwane (GTP) | 1313.3 | 5 | 2.5 | 50 | 0 | 1477 | 1477 | 1.59 | 0.91 | 15.1 | |
| 17 | 1100103439 | Mungal, E (Ethan) | Bojanala Platina (NBR) | 1378 | 5 | 2.5 | 50 | 0 | 1370.2 | 1370.2 | 2.5 | 0 | 0 | |
| 18 | 211085191 | 14341077 | Naidoo, K (Kajol) | Johannesburg Metro (GJM) | 1468.2 | 5 | 2 | 40 | -85 | 1399.1 | 1314.1 | 2.86 | -0.86 | -14.3 |
| 19 | 1080103221 | Nwedo, K (Khodani) | Johannesburg Metro (GJM) | 1418.1 | 4 | 1 | 25 | -212.5 | 1437.3 | 1224.8 | 1.91 | -0.91 | -15.1 | |
| 20 | 186029353 | Pape, Z (Zane) | Tshwane (GTP) | 1448.9 | 5 | 3 | 60 | 85 | 1434.6 | 1519.6 | 2.54 | 0.46 | 7.6 | |
| 21 | 1110096784 | Radia, S (Shyam) | Tshwane (GTP) | 1393.5 | 4 | 0.5 | 12.5 | -318.8 | 1393.5 | 1074.8 | 1.92 | -1.42 | -23.6 | |
| 22 | 209092675 | Ramlall, S (Sanjana) | Johannesburg Metro (GJM) | 1343 | 5 | 3 | 60 | 85 | 1434.2 | 1519.2 | 2.01 | 0.99 | 16.4 | |
| 23 | 100076144 | Scheepers, R (Reinhardt) | Tshwane (GTP) | 1459.8 | 5 | 3.5 | 70 | 170 | 1413.1 | 1583.1 | 2.81 | 0.69 | 11.5 | |
| 24 | 100035112 | Smit, AM (Alwyn Martin) | Tshwane (GTP) | 1368.1 | 5 | 4 | 80 | 255 | 1343.6 | 1598.6 | 2.6 | 1.4 | 23.2 | |
| 25 | 208068746 | Snyders, M (Meya) | Tshwane (GTP) | 1496.4 | 4 | 0 | 0 | -425 | 1393.2 | 968.2 | 2.48 | -2.48 | -41.2 | |
| 26 | 188038820 | Van Den Berg, JBS (Joseph Benjamin Stephanus) | Tshwane (GTP) | 1200 | 5 | 3 | 60 | 85 | 1442.4 | 1527.4 | 1.13 | 1.87 | 31 | |
| 27 | 104069713 | Vorster | Vorster, T (Tyrone) | Bojanala Platina (NBR) | 1511.3 | 5 | 2.5 | 50 | 0 | 1411.9 | 1411.9 | 3.12 | -0.62 | -10.3 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Reyneke, A (Anneline) | FA | 275032085 | Tshwane (GTP) | |
| 2 | Deputy Chief Arbiter | Laas, J (Jacoba) | PA | 297016886 | Dr Kenneth Kaunda (NWP) | |
| 3 | Arbiter | Piek, PH (Petronella Hermina) | IA | 261030087 | Tshwane (GTP) | |
| 4 | Arbiter | Viljoen, JS (Josias Servaas) | FA | 166041769 | 14330440 | Sedibeng (GSV) |
| 5 | Arbiter | Engelbrecht, H (Hanri) | PA | 202008804 | Tshwane (GTP) |
| # | Rnd | Date | Name | Title | Fed | Rating | Res | Rating | Fed | Title | Name | Diff |
| 1 | 1 | 2021-05-08 | Molobi, G (Gomolemo) | GTP | 1313.3 | 1-0 | 1566 | GE | Du Plessis, CR (Christiaan) | 252.7 | ||
| 2 | 4 | 2021-05-08 | Snyders, M (Meya) | GTP | 1496.4 | 0-1 | 1313.3 | GTP | Molobi, G (Gomolemo) | 183.1 | ||
| 3 | 2 | 2021-05-08 | De Beer, J (Janka) | GE | 1392.8 | 0-1 | 1228.1 | GE | Bingani, R (Richard) | 164.7 | ||
| 4 | 4 | 2021-05-08 | Adamson, LJ (Luke Jonathan) | GTP | 1497.8 | 0-1 | 1343 | GJM | Ramlall, S (Sanjana) | 154.8 | ||
| 5 | 2 | 2021-05-08 | Smit, AM (Alwyn Martin) | GTP | 1368.1 | 1-0 | 1497.8 | KED | Adamson, LJ (Luke) | 129.7 | ||
| 6 | 4 | 2021-05-08 | Du Plessis, CR (Christiaan Roedolf) | GE | 1566 | 0-1 | 1443.1 | GTP | Badenhorst, N (Nicolaas Jacobus) | 122.9 | ||
| 7 | 5 | 2021-05-08 | Deysel, K (Kaleb) | GJM | 1375.8 | 1-0 | 1496.4 | GTP | Snyders, M (Meya) | 120.6 | ||
| 8 | 3 | 2021-05-08 | Deysel, K (Kaleb) | GJM | 1375.8 | 1-0 | 1468.2 | GJM | Naidoo, K (Kajol) | 92.4 | ||
| 9 | 3 | 2021-05-08 | Du Toit, SJM (Stephanus (Matteo) Johannes Matheus) | GTP | 1303.1 | 1-0 | 1393.5 | GTP | Radia, S (Shyam) | 90.4 | ||
| 10 | 4 | 2021-05-08 | Louw, R (Raynor) | GTP | 1422.8 | 1-0 | 1511.3 | NBR | Vorster, T (Tyrone) | 88.5 | ||
| 11 | 5 | 2021-05-08 | Vorster, T (Tyrone) | NBR | 1511.3 | 0.5-0.5 | 1342.6 | GJM | Jones, E (Edward) | 84.4 | ||
| 12 | 2 | 2021-05-08 | Malunga, L (Lebone) | GTP | 1384.5 | 1-0 | 1468.2 | GJM | Naidoo, K (Kajol) | 83.7 | ||
| 13 | 5 | 2021-05-08 | Smit, AM (Alwyn Martin) | GTP | 1368.1 | 1-0 | 1448.9 | GTP | Pape, Z (Zane) | 80.8 | ||
| 14 | 3 | 2021-05-08 | Kenny, S (Surprise) | MNW | 1412 | 1-0 | 1489 | GJM | Allison, LM (Liam) | 77 | ||
| 15 | 3 | 2021-05-08 | Adamson, LJ (Luke Jonathan) | GTP | 1497.8 | 0-1 | 1422.8 | GTP | Louw, R (Raynor) | 75 | ||
| 16 | 2 | 2021-05-08 | Louw, R (Raynor) | GTP | 1422.8 | 1-0 | 1496.4 | GTP | Snyders, M (Meya) | 73.6 | ||
| 17 | 1 | 2021-05-08 | Ramlall, S (Sanjana) | GJM | 1343 | 0.5-0.5 | 1489 | GJM | Allison, LM (Liam) | 73 | ||
| 18 | 4 | 2021-05-08 | Pape, Z (Zane) | GTP | 1448.9 | 1-0 | 1512.2 | GJM | Jones, W (William) | 63.3 | ||
| 19 | 1 | 2021-05-08 | Du Toit, SJM (Stephanus (Matteo) Johannes Matheus) | GTP | 1303.1 | 0.5-0.5 | 1412 | MNW | Kenny, S (Surprise) | 54.5 | ||
| 20 | 3 | 2021-05-08 | Vorster, T (Tyrone) | NBR | 1511.3 | 0-1 | 1460.8 | GTP | Du Toit, GJ (Gerhardus (Eghardt)) | 50.5 | ||
| 21 | 2 | 2021-05-08 | Radia, S (Shyam) | GTP | 1393.5 | 0-1 | 1343 | GJM | Ramlall, S (Sanjana) | 50.5 | ||
| 22 | 4 | 2021-05-08 | Du Toit, GJ (Gerhardus (Eghardt) Johannes) | GTP | 1460.8 | 0-1 | 1412 | MNW | Kenny, S (Surprise) | 48.8 | ||
| 23 | 2 | 2021-05-08 | Kenny, S (Surprise) | MNW | 1412 | 1-0 | 1459.8 | GTP | Scheepers, R (Reinhardt) | 47.8 | ||
| 24 | 5 | 2021-05-08 | Ramlall, S (Sanjana) | GJM | 1343 | 0.5-0.5 | 1422.8 | GTP | Louw, R (Raynor) | 39.9 | ||
| 25 | 1 | 2021-05-08 | Snyders, M (Meya) | GTP | 1496.4 | 0-1 | 1460.8 | GTP | Du Toit, GJ (Gerhardus (Eghardt)) | 35.6 | ||
| 26 | 5 | 2021-05-08 | Molobi, G (Gomolemo) | GTP | 1313.3 | 0.5-0.5 | 1384.5 | GTP | Malunga, L (Lebone) | 35.6 | ||
| 27 | 4 | 2021-05-08 | Jones, E (Edward) | GJM | 1342.6 | 1-0 | 1375.8 | GJM | Deysel, K (Kaleb) | 33.2 | ||
| 28 | 1 | 2021-05-08 | Scheepers, R (Reinhardt) | GTP | 1459.8 | 0.5-0.5 | 1393.5 | GTP | Radia, S (Shyam) | 33.2 | ||
| 29 | 5 | 2021-05-08 | Scheepers, R (Reinhardt) | GTP | 1459.8 | 1-0 | 1489 | GJM | Allison, LM (Liam) | 29.2 | ||
| 30 | 1 | 2021-05-08 | Naidoo, K (Kajol) | GJM | 1468.2 | 0-1 | 1448.9 | GTP | Pape, Z (Zane) | 19.3 | ||
| 31 | 5 | 2021-05-08 | Badenhorst, N (Nicolaas Jacobus) | GTP | 1443.1 | 1-0 | 1460.8 | GTP | Du Toit, GJ (Gerhardus (Eghardt)) | 17.7 |