Rapid:
Individual Calculations October 2015 |
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Sewelem, Ahmad S Total change: -29.00 | | |
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Alexandria Rapid 2015 | Alexandria | EGY | 2015-09-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1827 | 2009 | 3.50 | 7 | -1.45 | 20 | -29.00 | |
| Tork, Mohamed | | | 2110 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | Ashraf Arafat, Mohamed | | | 1609 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Mahmoud, Mamdouh | | | 1956 | EGY | 0.50 | 1 | -0.07 | 20 | -1.40 | | Mamdouh, Mostafa | | | 1609 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | Abdel Razik, Islam | | | 1867 | EGY | 1.00 | 1 | 0.31 | 20 | 6.20 | | Abdel Hamod, Zaki | | | 1794 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | Elsherbeny, Ibrahim | | | 1846 | EGY | 0.00 | 1 | -0.72 | 20 | -14.40 | | * 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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