Individual Calculations February 2022 |
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Salama, Ahmed Total change: -8.40 | | |
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Egyptian League 2021/2022 Group A 5-8 | Many Cities | EGY | 2022-01-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1783 | 1983 | 1.00 | 2 | -0.42 | 20 | -8.40 | |
| Mohamed, Islam | | | 1583 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Abo Elkheir, Ahmed | | | 1982 | EGY | 0.00 | 1 | -0.50 | 20 | -10.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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