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Individual Calculations August 2022 |
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| Taute, Clayden Total change: 120.00 | |   |
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| 2022 South African Open Chess Championships (Open) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1750 | 1384 | 4.50 | 11 | 3.19 | 40 | 127.60 | |
|  Mumba, Elijah | | | 1859 | ZAM | 1.00 | 1 | 0.95 | 40 | 38.00 | |  Nelson, Jaco | | | 1762 | RSA | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Selkirk, Rebecca | | wc | 1745 | RSA | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Lewis, Mark Mm. | | | 1874 | RSA | 0.50 | 1 | 0.46 | 40 | 18.40 | | | Fredericks, Malcolm Mp. | | | 1817 | RSA | 0.50 | 1 | 0.44 | 40 | 17.60 | | | Kleinsmidt, Cherwin | | | 1877 | RSA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Allison, James | | | 1778 | RSA | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Bouah, Denise | | wm | 1736 | RSA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Felix, Ethon | | | 1758 | RSA | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Lukhwareni, Nkhumbuleni | | | 1478 | RSA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Mankga, Thabang | | | 1561 | RSA | 0.50 | 1 | 0.23 | 40 | 9.20 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | 2022 South African Open Chess Championships (U20) | Cape Town | RSA | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1384 | 1.50 | 4 | -0.19 | 40 | -7.60 | |
| | Kedama, Sandiso | | | 1738 | RSA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Kariem, Shakir | | | 1364 | RSA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Campbell, Grant | | | 1164 | RSA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Mankga, Thabang | | | 1561 | RSA | 0.00 | 1 | -0.27 | 40 | -10.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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