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Individual Calculations September 2017 |
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| Sayed Hassan, Mohamed Total change: 22.00 | |   |
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| Alexandria Open 2017 | Alexandria | EGY | 2017-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2204 | 6.50 | 9 | 1.10 | 20 | 22.00 | |
|  Algzery, Ibrahim | | | 1876 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Mosallam, Nasser | | | 2040 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Fatahalla, Tarek | | | 2022 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Ashraf, Shereif | f | | 2266 | EGY | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Kandil, Adham | m | | 2263 | EGY | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Abdel Aziz, Mohamed | | | 1804 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hassan, Sayed Barakat | m | | 2329 | EGY | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Yasseen, Aly | m | | 2305 | EGY | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Wafa, Shahenda | | wm | 2106 | EGY | 0.50 | 1 | -0.13 | 20 | -2.60 | | | * 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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