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Individual Calculations October 2016 |
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| Ashraf, Shereif Total change: 17.20 | |   |
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| 21th Alexandria Open 2016 | Alexandria | EGY | 2016-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2044 | 2144 | 7.50 | 11 | 0.86 | 20 | 17.20 | |
|  Wael, Mostafa | | | 1744 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elshal, Ibrahim | | | 1849 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Aly, Magdy | | | 1829 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Yasseen, Aly | m | | 2311 | EGY | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Yehya, Sameh | | | 1967 | EGY | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Amin, Ashraf | f | | 2274 | EGY | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Ezat, Abdallah | | | 2246 | EGY | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Hassan, Sayed Barakat | m | | 2327 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Abdel Hameed, Khaled | | | 1762 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ismail, Youssef | | | 2181 | EGY | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Ibrahim, Mahmoud | | | 1995 | EGY | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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