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Individual Calculations August 2016 |
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| Magagula, Raymond Total change: 85.60 | |   |
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| South African Open Chess Championships 2016 (A-Section) | Cape Town | RSA | 2016-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1549 | 3.50 | 7 | 2.14 | 40 | 85.60 | |
|  Green, Guy | | | 1818 | RSA | 1.00 | 1 | 0.83 | 40 | 33.20 | |  Modi, Sonia | | wc | 1645 | RSA | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Cawdery, Daniel | m | | 1949 * | RSA | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Seleka, Mahooana Victor | | | 1860 | RSA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Southey, Andrew M. | | | 1788 | RSA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Mofokeng, Rasweu Samson | | | 1732 | RSA | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Wilken, Justin Barend | | | 1854 | RSA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | * 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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