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Individual Calculations April 2008 |
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| Sarwat, Walaa Total change: 1.80 | |   |
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| 2nd part of EGY League 2007-2008 | Many Cities | EGY | 2007-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2294 | 2385 | 1.00 | 2 | -0.25 | 10 | -2.50 | |
|  Abou El Zein, Eid Mahmoud | m | | 2320 | EGY | 1.00 | 1 | 0.41 | 10 | 4.10 | |  Salem, Zahed | | | 2267 | EGY | 0.00 | 1 | -0.66 | 10 | -6.60 | |
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) | | | | 3rd Part of Egy League 2007/2008 | Many Cities | EGY | 2008-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2223 | 2388 | 4.00 | 5 | 0.43 | 10 | 4.30 | |
| | Lotfy, Abdel Rahman | | | 2171 | EGY | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Tawfeik, Moustafa | | | 2160 | EGY | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Atea, Khaled | | | 2229 | EGY | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Mokhtar, Ahmed | | | 2298 | EGY | 0.00 | 1 | -0.62 | 10 | -6.20 | | | Abdel Fadil, Mohamed | | | 2259 | EGY | 1.00 | 1 | 0.33 | 10 | 3.30 | |
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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