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Individual Calculations January 2010 |
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| Gaafar, Mahmoud Total change: 16.75 | |   |
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| Egyptian Cup 2009 2nd Part | Many Cities | EGY | 2009-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2400 | 2107 | 1.00 | 2 | 0.67 | 25 | 16.75 | |
|  Atea, Saad | | | 2311 | EGY | 0.50 | 1 | 0.26 | 25 | 6.50 | | | Shoker, Samy | m | | 2488 | EGY | 0.50 | 1 | 0.41 | 25 | 10.25 | |
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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