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Individual Calculations August 2017 |
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| Yehya, Sameh Total change: 2.00 | |   |
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| Egyptian Individuals 2017 (Final) | Cairo | EGY | 2017-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1932 | 2034 | 5.50 | 9 | 0.10 | 20 | 2.00 | |
|  Elgazar, Saeed | | | 1767 | EGY | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Ibrahim, Ahmed Sayed | | | 1800 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Rahman, Yehya | m | | 2162 | EGY | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kandil A, Saeyd | | | 1634 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gad, Mohammed Qotb | | | 1677 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Yousry, Salah | f | | 2338 | EGY | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Ismail, Reda | | | 2149 | EGY | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Amin, Ashraf | f | | 2227 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Nabil, Mohamed | | | 1634 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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