Individual Calculations October 2015 |
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Shaarawy, Ahmed Total change: -32.20 | | |
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Alexandria Open 2015 | Alexandria | EGY | 2015-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1856 | 2166 | 3.50 | 6 | -1.61 | 20 | -32.20 | |
| Wafa, Diaa | | | 1766 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ahmed Aly, Alaa Eldin | | | 1843 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | Ashraf, Shereif | f | | 1978 | EGY | 0.00 | 1 | -0.74 | 20 | -14.80 | | Yaser, Kareim | | | 1882 | EGY | 0.50 | 1 | -0.34 | 20 | -6.80 | | Abdallah, Wesam | | | 1901 | EGY | 0.50 | 1 | -0.32 | 20 | -6.40 | | Hany, John | | | 1766 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | * 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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