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Individual Calculations October 2018 |
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| Ibrahim Wali, Mohamed Total change: 28.80 | |   |
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| Alexandria Open 2018 | Alexandria | EGY | 2018-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1859 | 4.50 | 7 | 0.72 | 40 | 28.80 | |
|  Zayan, Osama | | | 2120 | EGY | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Roshdy, Mahmoud | | | 2189 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Wael, Abdel Rahman | | | 1526 | EGY | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Khalaf Hany, Nour | | | 1489 | EGY | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Sayed, Hany | | | 2182 | EGY | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Elmorshdy, Begad | | | 1597 | EGY | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Mohammed, A. E. Orouq | | | 1667 | PLE | 1.00 | 1 | 0.25 | 40 | 10.00 | |
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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