Individual Calculations September 2017 |
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Mostafa, Tarek Total change: -14.40 | | |
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Alexandria Open 2017 | Alexandria | EGY | 2017-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1672 | 1287 | 0.00 | 4 | -0.36 | 40 | -14.40 | |
| Kamal, Edmon | | | 1687 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | El Nabawy, Nabil | | | 1627 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | Gomaa, Mohamed Hassanein | | | 1687 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | Elfeky, Ibrahim | | | 1687 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | * 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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