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Individual Calculations October 2012 |
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| Aly, Khaled Mohamed Total change: 9.30 | |   |
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| 18th Alexandria Open | Alexandria | EGY | 2012-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2036 | 2.50 | 5 | 0.62 | 15 | 9.30 | |
|  Atea, Khaled | | | 2207 | EGY | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Hassan, Tarek Ahmed | | | 2248 | EGY | 0.50 | 1 | 0.27 | 15 | 4.05 | |  Elzayady, Ahmed | | | 2151 | EGY | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Fawzy, Abdel Kareim | | | 1914 | EGY | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Rashed, Nabil | | | 2129 | EGY | 1.00 | 1 | 0.63 | 15 | 9.45 | |
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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