Individual Calculations March 2020 |
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Ibrahem Barakat, Ahmed Total change: -7.00 | | |
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9th Arena Chess Open over 2000 | Cairo | EGY | 2020-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1912 | 1698 | 1.00 | 5 | -0.35 | 20 | -7.00 | |
| Amin, Ashraf | f | | 2098 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Khaled, Yousef | c | | 1880 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | Mohamed Hussien, Hussien | | | 1438 | EGY | 1.00 | 1 | 0.18 | 20 | 3.60 | | Hamam, Mahmoud | | | 2098 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Fekri, Wael | | | 2044 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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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