Individual Calculations September 2017 |
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Ibrahim, Zeyad Total change: -12.00 | | |
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Alexandria Open 2017 | Alexandria | EGY | 2017-08-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1743 | 1594 | 1.00 | 4 | -0.30 | 40 | -12.00 | |
| Nyazi, Nadeen | | | 1204 | EGY | 1.00 | 1 | 0.09 | 40 | 3.60 | | Rahman, Yehya | m | | 1994 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | Mousa, Medhat | | | 1884 | EGY | 0.00 | 1 | -0.16 | 40 | -6.40 | | Hosny Ahmed, Mohamed | | | 1889 | EGY | 0.00 | 1 | -0.15 | 40 | -6.00 | | * 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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