TOURNAMENT DETAILS
JMC Helpmekaar 2021 (Open)
| # | Chess SA id | FIDE id | Name | Region | Rating | Games | Score | % | Dp | Aor | Perform | We | Swe | Rat+/- |
| 1 | 179004605 | Chinoruma, T (Taurai) | Johannesburg Metro (GJM) | 1766.6 | 5 | 3.5 | 70 | 170 | 1337.4 | 1507.4 | 4.67 | -1.17 | -14.1 | |
| 2 | 203010232 | Gardiner, N (Noa) | Johannesburg Metro (GJM) | 1472.8 | 5 | 4 | 80 | 255 | 1422.5 | 1677.5 | 2.75 | 1.25 | 15.1 | |
| 3 | 150010492 | Geyser, J (Johan) | Johannesburg Metro (GJM) | 1246.2 | 4 | 1 | 25 | -212.5 | 1435.2 | 1222.7 | 1.27 | -0.27 | -3.3 | |
| 4 | 1890115391 | Ilenikhena, B (Basil) | Johannesburg Metro (GJM) | 1187.1 | 5 | 3 | 60 | 85 | 1384.5 | 1469.5 | 1.37 | 1.63 | 19.7 | |
| 5 | 110091706 | Levitan, C (Caleb) | Johannesburg Metro (GJM) | 1859.3 | 5 | 4 | 80 | 255 | 1382.7 | 1637.7 | 4.79 | -0.79 | -9.5 | |
| 6 | 1730134882 | Maseko, N (Nhlakanipho) | Johannesburg Metro (GJM) | 1200 | 4 | 1 | 25 | -212.5 | 1514.8 | 1302.3 | 1.05 | -0.05 | -0.6 | |
| 7 | 103084778 | Njoku, G (Greatman) | Johannesburg Metro (GJM) | 1551.3 | 4 | 2 | 50 | 0 | 1586.2 | 1586.2 | 1.84 | 0.16 | 1.9 | |
| 8 | 193030451 | Pitt, TD (Tyler Denton) | Johannesburg Metro (GJM) | 1397.5 | 4 | 1 | 25 | -212.5 | 1610.6 | 1398.1 | 1.09 | -0.09 | -1.1 | |
| 9 | 203034366 | Shaw, LA (Laurie Ann) | Johannesburg Metro (GJM) | 1629.3 | 4 | 2 | 50 | 0 | 1274.9 | 1274.9 | 3.57 | -1.57 | -19 | |
| 10 | 100043125 | Wiseman, M (Mulaudzi) | Johannesburg Metro (GJM) | 1292 | 4 | 2.5 | 62.5 | 106.3 | 1682 | 1788.3 | 0.41 | 2.09 | 25.2 | |
| 11 | 203043153 | Woest, M (Megan) | Johannesburg Metro (GJM) | 1222.9 | 4 | 0 | 0 | -425 | 1383.8 | 958.8 | 1.19 | -1.19 | -14.4 |
| # | Status | Name | Title | Chess SA id | FIDE id | Region |
| 1 | Chief Arbiter | Botha, JF (Julian Francois) | PA | 173086742 | 14350580 | Johannesburg Metro (GJM) |
| 2 | Deputy Chief Arbiter | Fauconier, M (Marcel) | PA | 176076099 | Johannesburg Metro (GJM) |