Individual Calculations April 2020 |
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Gabr, Ahmed Total change: -8.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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League EGY Open 2019-2020 8-10 | Many Cities | EGY | 2020-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2078 | 2053 | 0.50 | 2 | -0.43 | 20 | -8.60 | |
| Ahmed, Ahmed Alaa | | | 2132 | EGY | 0.50 | 1 | 0.11 | 20 | 2.20 | | Ibrahim, Emad Eldin | | | 2024 | EGY | 0.00 | 1 | -0.54 | 20 | -10.80 | | 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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