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Individual Calculations October 2012 |
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| Khalid, El Amin Total change: 16.20 | |   |
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| 18th Alexandria Open | Alexandria | EGY | 2012-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2173 | 2023 | 3.00 | 6 | 1.08 | 15 | 16.20 | |
|  Shoker, Samy | m | | 2423 * | EGY | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Elsherif, Mohamed | | | 1713 | EGY | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Ezat, Alaa | | | 2235 | EGY | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Rashed, Nabil | | | 2129 | EGY | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Amin, Ashraf | | | 2309 | EGY | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Abdel Fadil, Mohamed | | | 2231 | EGY | 0.00 | 1 | -0.23 | 15 | -3.45 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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