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Individual Calculations January 2020 |
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| Lotfy, Abdel Rahman Total change: -38.40 | |   |
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| Egyptian Women League Final 2019-2020 Round 1 | Many Cities | EGY | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1961 | 2062 | 0.00 | 1 | -0.64 | 20 | -12.80 | |
|  Kamel, Nabil | | | 1961 | EGY | 0.00 | 1 | -0.64 | 20 | -12.80 | |
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) | | | | Golden Cleopatra 2019 | Cairo | EGY | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1796 | 2062 | 2.00 | 4 | -1.28 | 20 | -25.60 | |
|  Abdel Naser, Mohamed | | | 1827 | EGY | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Youssef Abd Elhamed, Yousry | | | 1790 | EGY | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Rezk, Romany | | | 1716 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Abdel Hameed, Mazen | | | 1850 | EGY | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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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