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Individual Calculations August 2016 |
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| Seleka, Mahooana Victor Total change: -0.80 | |   |
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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 |
| 1908 | 1860 | 3.00 | 7 | -0.02 | 40 | -0.80 | |
|  Bezuidenhout, Roland | c | | 2099 | RSA | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Geduld, Jamie M. | | | 1668 | RSA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Magagula, Raymond | | | 1549 | RSA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Aly, Tamer | | | 1963 | EGY | 1.00 | 1 | 0.64 | 40 | 25.60 | | | De Abreu, Roberto N | f | | 2057 | RSA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Erlank, Warrick | | | 1974 | RSA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Willenberg, Craig Glen | | | 2047 | RSA | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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