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Individual Calculations August 2015 |
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| Masango, Spencer Total change: -20.40 | |   |
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| South African Open Chess Championships 2015 | Cape Town | RSA | 2015-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1999 | 2126 | 3.50 | 7 | -1.02 | 20 | -20.40 | |
|  Khuphwathea, Paul C. | | | 1841 | MAW | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Fisher, Michelle M | | wc | 1726 * | RSA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kroon, Piet | | | 2330 | RSA | 0.50 | 1 | 0.26 | 20 | 5.20 | | | James, Michael | | | 2008 | RSA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | De Villiers, Charles | f | | 2237 | RSA | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Oberholzer, Francois | f | | 1930 | RSA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Wium, Daniel | | | 1923 | RSA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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