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Individual Calculations January 2018 |
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| Ibrahem Barakat, Ahmed Total change: 15.20 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1872 | 1724 | 2.00 | 5 | 0.38 | 40 | 15.20 | |
|  Abdel Moniem, Mohamed | | | 2124 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Antar, Safaa | | | 1386 | EGY | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Abdel Aziz, Khaled | | | 2035 | EGY | 1.00 | 1 | 0.86 | 40 | 34.40 | | | Nagdy, Wael | | | 1932 | EGY | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Elhoseiny, Mosaad | | | 1882 | EGY | 0.00 | 1 | -0.29 | 40 | -11.60 | | | * 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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