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Individual Calculations December 2014 |
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| Magdy, Ahmed Total change: -9.60 | |   |
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| Egyptian Chess Open 2014 (Final) | Cairo | EGY | 2014-10-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 1861 | 0.00 | 3 | -0.48 | 20 | -9.60 | |
|  Saber, Ibrahim | | | 2175 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Anwar, Ashraf | | | 2157 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Shaaban, Adel | | | 2108 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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