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Individual Calculations January 2018 |
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| Hosni, Yehya Total change: -25.60 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1834 | 2136 | 5.50 | 8 | -1.28 | 20 | -25.60 | |
|  Moheb, Yaser | | | 1736 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mohey, Ahmed | | | 1817 | EGY | 0.50 | 1 | -0.37 | 20 | -7.40 | | | Megahed, Wael | | | 1896 | EGY | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Fadel, Mina | | | 1736 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Elgendy, Khaled | | | 1842 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Elbolok, Mohamed | | | 1929 | EGY | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Salah, Amro | | | 1785 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Nagdy, Wael | | | 1932 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | * 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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