Individual Calculations September 2017 |
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Farag, Ehab Total change: 12.80 | | |
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Alexandria Open 2017 | Alexandria | EGY | 2017-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1831 | 1947 | 2.50 | 3 | 0.64 | 20 | 12.80 | |
| Abdel Aziz, Ehab | | | 2185 | EGY | 1.00 | 1 | 0.80 | 20 | 16.00 | | Soror, Saad | | | 1547 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | Sharl, Shady | | | 1762 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | * 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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