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Individual Calculations May 2010 |
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| Yousry, Salah Total change: 1.35 | |   |
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| Egyptian League 2009/2010 Section A | Many Cities | EGY | 2010-01-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2160 | 2299 | 5.50 | 8 | 0.09 | 15 | 1.35 | |
|  Atea, Saad | | | 2302 | EGY | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Abdel Fatah, Reda | | | 2149 | EGY | 1.00 | 1 | 0.30 | 15 | 4.50 | |  Abdel Hafeiz, Ayman | | | 2013 | EGY | 0.00 | 1 | -0.84 | 15 | -12.60 | | | Imam, Ashraf | | | 2102 | EGY | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Elsayed, Moustafa | | | 2227 | EGY | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Abdel Aziz, Ahmedd | | | 2131 | EGY | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Rahman, Yehya | m | | 2300 | EGY | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Gamal Eldin, Shereif | | | 2054 | EGY | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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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