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Individual Calculations March 2018 |
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| Hafez, Magdy Mohamed Total change: 42.80 | |   |
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| 6th Engineers Chess Open | Tanta | EGY | 2018-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1867 | 1714 | 3.00 | 6 | 1.07 | 40 | 42.80 | |
|  Amin, Ashraf | f | | 2114 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Elsayed, Tarek M. | | | 1549 | EGY | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Ibrahim Wali, Mohamed | | | 1927 | EGY | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Kamel, Shereif | | | 1959 | EGY | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Elshereif, Mahmoud Salah | | | 1857 | EGY | 1.00 | 1 | 0.69 | 40 | 27.60 | | | Bauomy, Magdy | | | 1793 | EGY | 0.00 | 1 | -0.39 | 40 | -15.60 | | | * 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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