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Individual Calculations April 2008 |
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| Atef, Hatem Total change: 7.80 | |   |
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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 |
| 2202 | 2210 | 2.00 | 2 | 0.98 | 15 | 14.70 | |
|  El Ghazali, Youssef M. | m | | 2330 | EGY | 1.00 | 1 | 0.66 | 15 | 9.90 | |  Tolba, Hosni | | | 2074 | EGY | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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) | | | | 3rd Part of Egy League 2007/2008 | Many Cities | EGY | 2008-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2197 | 2190 | 2.00 | 5 | -0.46 | 15 | -6.90 | |
| | Raslan, Moustafa | | | 2108 | EGY | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Fatehy, Tarek | | | 2178 | EGY | 0.00 | 1 | -0.52 | 15 | -7.80 | | | Ibrahim, Waleed | | | 2066 | EGY | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Moh. Abdel, Zaher | | | 2267 | EGY | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Hassan, Sayed Barakat | m | | 2364 | EGY | 0.50 | 1 | 0.23 | 15 | 3.45 | |
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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