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Individual Calculations April 2017 |
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| Moustafa, Islam Total change: -18.40 | |   |
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| Egyptian League 2016-2017 2nd Group | Many Cites | EGY | 2017-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2191 | 1974 | 0.50 | 6 | -0.92 | 20 | -18.40 | |
|  Hussein, Akram | | | 2031 | EGY | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Naby, Saiid A. | | | 2293 | EGY | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Shalaby, Ahmed | | | 2081 | EGY | 0.00 | 1 | -0.35 | 20 | -7.00 | |  Tahan, Sabri | m | | 2186 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Elkhashab, Wael | | | 2221 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Ibrahim, Hatim | m | | 2332 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | |
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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