Blitz:
Individual Calculations April 2018 |
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Amin, Khaled Mohamed Total change: -31.60 | | |
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Cairo Chess Academy Blitz 10th | Cairo | EGY | 2018-03-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1906 | 1910 | 2.00 | 7 | -1.58 | 20 | -31.60 | |
| Allam, Emad Hamdy | | | 2160 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | Sarwat, Walaa | m | | 2310 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sayed Elaraby, Mohamed | | | 1629 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | Mohammed, A. E. Orouq | | | 1628 | PLE | 1.00 | 1 | 0.16 | 20 | 3.20 | | Ahmed, Moustafa Elsayed | | | 1976 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | | Abdel Aziem, Aly Yusef | | | 1951 | EGY | 0.00 | 1 | -0.44 | 20 | -8.80 | | El Ghatrify, Waleed | | | 1688 | EGY | 0.00 | 1 | -0.78 | 20 | -15.60 | | * 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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