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Individual Calculations July 2008 |
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| Salem, Zahed Total change: -8.40 | |   |
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| 4th Part of Egy League 2007/2008 | Many Cities | EGY | 2008-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2282 | 2263 | 1.50 | 3 | 0.06 | 15 | 0.90 | |
|  Elzayady, Ahmed | | | 2140 | EGY | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Abdel Fadil, Mohamed | | | 2259 | EGY | 1.00 | 1 | 0.49 | 15 | 7.35 | |  Ezat, Mohamed | m | | 2448 | EGY | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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) | | | | 5th Part of Egy League 2007/2008 | Many Cites | EGY | 2008-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2406 | 2269 | 0.50 | 3 | -0.50 | 15 | -7.50 | |
| | Sarwat, Walaa | m | | 2390 | EGY | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Amin, Bassem | g | | 2558 | EGY | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Saber, Ibrahim | | | 2269 | EGY | 0.50 | 1 | 0.00 | 15 | 0.00 | |
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) | | | | 6th Part of Egy League 2007/2008 | Many Cites | EGY | 2008-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2269 | 0.50 | 1 | -0.12 | 15 | -1.80 | |
| | Sobh, Amrou | | | 2181 | EGY | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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