Individual Calculations January 2012 |
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Lotfy, Abdel Rahman Total change: -23.40 | | |
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Egyptian Championship 2011 | Cairo | EGY | 2011-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1843 | 2156 | 1.00 | 3 | -1.56 | 15 | -23.40 | |
| Magdy, Ahmed | | | 1756 * | EGY | 0.00 | 1 | -0.92 | 15 | -13.80 | | Hafez, Mohamed | | | 1821 | EGY | 1.00 | 1 | 0.12 | 15 | 1.80 | | Abdel Aziem, Ahmed Fatehy | | | 1953 | EGY | 0.00 | 1 | -0.76 | 15 | -11.40 | | * 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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