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Individual Calculations August 2022 |
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| Kleinsmidt, Cherwin Total change: -19.20 | |   |
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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 |
| 1761 | 1877 | 6.00 | 11 | -0.96 | 20 | -19.20 | |
|  Siyo, Sibabale | | | 1647 | RSA | 0.50 | 1 | -0.29 | 20 | -5.80 | |  Braaf, Jiraan | | | 1618 | RSA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Galleid, Stephen | | | 1571 | RSA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Simpson, Michael | | | 1860 | RSA | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Daniel, Angelo | | | 1561 | RSA | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Taute, Clayden | | | 1477 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bouah, Lyndon | c | | 2052 | RSA | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Jacobs, Cavan | | | 1748 | RSA | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Lawerlot, George Lee-Roy | | | 1812 | RSA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Khumalo, Keith | c | | 2113 | RSA | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Samuels, Ethan | | | 1916 | RSA | 0.00 | 1 | -0.45 | 20 | -9.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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