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Individual Calculations January 2018 |
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| Saber, Ibrahim Total change: -15.00 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2028 | 2211 | 5.00 | 8 | -0.75 | 20 | -15.00 | |
|  Zakaria, Houmam | | | 1811 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mohamed, Emad Eldin | | | 1880 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Shehata, Aly | | | 1995 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Elhamady, Ahmed | | | 2039 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | M.amer, Hossam | | | 2113 | EGY | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Wageih, Kareim | m | | 2375 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Yehya, Sameh | | | 2036 | EGY | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Fekri, Wael | | | 1975 | EGY | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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