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Individual Calculations January 2018 |
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| Hamam, Mahmoud Total change: -40.80 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 2064 | 2.00 | 6 | -2.04 | 20 | -40.80 | |
|  Kandil, Wagdy | | | 1664 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Abdel Aziz Meky, Ahmed | | | 1671 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sarwat, Walaa | m | | 2288 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Yousry, Mohamed | | | 2197 | EGY | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Mohey, Ahmed | | | 1817 | EGY | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Abdel Monem, Gamal | | | 1772 | EGY | 0.00 | 1 | -0.85 | 20 | -17.00 | | | * 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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