Individual Calculations April 2020 |
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Essam, Omar Total change: 21.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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League EGY Open 2019-2020 Rounds 11 | Many Cities | EGY | 2020-03-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1385 | 1361 | 1.00 | 1 | 0.53 | 40 | 21.20 | |
| Mamdouh, Ahmed | | | 1385 | EGY | 1.00 | 1 | 0.53 | 40 | 21.20 | | 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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