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Individual Calculations January 2018 |
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| Elazab, Shereif Total change: 17.20 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2015 | 2.50 | 6 | 0.43 | 40 | 17.20 | |
|  Helmy Abdel Rehem, Adel | | | 1615 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sayed, Hany | | | 2234 | EGY | 1.00 | 1 | 0.78 | 40 | 31.20 | |  Ezat, Abdallah | | | 2244 | EGY | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Amin, Ashraf | f | | 2199 | EGY | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Roshdy, Mahmoud | | | 2189 | EGY | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Sadek, Sameh | f | | 2269 | EGY | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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