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Individual Calculations January 2017 |
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| Hafez, Mahmoud Total change: 17.60 | |   |
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| Golden Cleopatra 2016 | Cairo | EGY | 2016-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1954 | 4.00 | 8 | 0.44 | 40 | 17.60 | |
|  Yousry, Salah | f | | 2319 | EGY | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Ismail, Hamed | | | 2159 | EGY | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Fadi, Marko | | | 2231 | EGY | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Ezat, Abdallah | | | 2172 | EGY | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Hosney, Hossam | | | 1554 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Ahmed, Moustafa Elsayed | | | 2131 | EGY | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Yehya, Ayman | | | 1744 | EGY | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Rashad, M Ramzi | | | 1633 | EGY | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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