Individual Calculations April 2017 |
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Fekri, Wael Total change: 6.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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1st. Cairo Chess Academy Open | Cairo | EGY | 2017-03-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1965 | 1988 | 5.00 | 9 | 0.32 | 20 | 6.40 | |
| El Saeed, Hossam | | | 1854 | EGY | 1.00 | 1 | 0.32 | 20 | 6.40 | | Sobh, Amrou | m | | 2212 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | Elhoseiny, Mosaad | | | 1904 | EGY | 0.00 | 1 | -0.62 | 20 | -12.40 | | Shaaban, Mohamed Ahmed | | | 1588 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ewees, Moustafa | | | 1668 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | El Arousy, Abdul Hameed | m | | 2285 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | Sobhy Abdel Ghany, Ahmed | | | 1792 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | | Zayan, Osama | | | 2216 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | | Abdel Hai, Hany | | | 2168 | EGY | 0.00 | 1 | -0.26 | 20 | -5.20 | | * 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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