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Individual Calculations August 2017 |
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| Hamdy Osman, Mohamed Total change: -4.80 | |   |
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| Egyptian Individuals 2017 (Final) | Cairo | EGY | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 1697 | 1.00 | 5 | -0.12 | 40 | -4.80 | |
|  Shiba S.eldin, Ahmed | | | 1698 | EGY | 0.00 | 1 | -0.50 | 40 | -20.00 | |  Arafa, Hosam Sayed | | | 1883 | EGY | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Elkady, Moustafa | | | 1980 | EGY | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Khalil, Badr | | | 2033 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Salah, Sayed | | | 2097 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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