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Individual Calculations January 2018 |
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| Taha, Shereif Total change: 20.00 | |   |
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| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 1821 | 2.00 | 5 | 0.50 | 40 | 20.00 | |
|  Zayan, Mohamed | f | | 2114 | EGY | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Ahmed, Tamer | | | 2083 | EGY | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Beshara, Nadi | | | 2113 | EGY | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Abdel Razik, Ahmed | | | 2143 | EGY | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kamal, Mostafa | | | 1476 | EGY | 1.00 | 1 | 0.11 | 40 | 4.40 | |
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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