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Individual Calculations September 2017 |
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| Harraz, Hany Total change: 6.40 | |   |
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| Alexandria Open 2017 | Alexandria | EGY | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1715 | 1920 | 5.50 | 7 | 0.32 | 20 | 6.40 | |
|  Sarwat, Walaa | m | | 2298 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Abdel Gawad, Ahmed Elsayed | | | 1535 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kandil, Ahmed | c | | 1606 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Kamal, Walid | | | 1556 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zakarea, Bahaa Alden | | | 1736 | EGY | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Abdel Aziz Meky, Ahmed | | | 1616 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Morsy, Nader | | | 1655 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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