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Individual Calculations April 2018 |
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| Naby, Saiid A. Total change: -4.60 | |   |
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| Egyptian League Final 2018/2019 Rounds 4-7 | Many Cities | EGY | 2018-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2193 | 2250 | 1.50 | 3 | -0.23 | 20 | -4.60 | |
|  Zakaria, Esam | | | 2271 | EGY | 0.00 | 1 | -0.47 | 20 | -9.40 | |  Sameeh, Hany | f | | 2199 | EGY | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Arnaoot, Tarek | | | 2108 | EGY | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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) | | |
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