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Individual Calculations January 2017 |
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| Osama, Salem Total change: 24.80 | |   |
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| Golden Cleopatra 2016 | Cairo | EGY | 2016-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 1731 | 2.00 | 6 | 0.62 | 40 | 24.80 | |
|  Labib, Ibrahim Hasan | m | | 2131 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kandil, Adham | m | | 2131 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fekri, Wael | | | 2001 | EGY | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Mohamed Ahmed, Esam | | | 2131 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ashour, Mohamed Naguib | | | 1470 | EGY | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Ragaa, Hassan | | | 2023 | EGY | 0.50 | 1 | 0.35 | 40 | 14.00 | | | * 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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