Individual Calculations February 2022 |
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Refaat, Ismail Total change: 6.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Egyptian League 2021/2022 Group B 5-8 | Many Cities | EGY | 2022-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 1827 | 1.00 | 3 | 0.15 | 40 | 6.00 | |
| Ismail, Hany | | | 1863 | EGY | 1.00 | 1 | 0.55 | 40 | 22.00 | | Abdel Naser, Mohamed | | | 1949 | EGY | 0.00 | 1 | -0.33 | 40 | -13.20 | | Ahmed, Ahmed Alaa | | | 2249 | EGY | 0.00 | 1 | -0.07 | 40 | -2.80 | | 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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