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Individual Calculations October 2012 |
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| Saad, Ahmed Mohamed Total change: -3.60 | |   |
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| 18th Alexandria Open | Alexandria | EGY | 2012-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2322 | 1986 | 0.00 | 2 | -0.24 | 15 | -3.60 | |
|  Hesham, Abdelrahman | f | | 2326 | EGY | 0.00 | 1 | -0.12 | 15 | -1.80 | |  Sarwat, Walaa | m | | 2318 | EGY | 0.00 | 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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