Individual Calculations January 2012 |
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Ahmed, Tamer Total change: 2.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Egyptian Championship 2011 | Cairo | EGY | 2011-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2222 | 2053 | 1.00 | 3 | 0.16 | 15 | 2.40 | |
| Yousry, Mohamed | | | 2224 | EGY | 1.00 | 1 | 0.73 | 15 | 10.95 | | Lowis, Magdy | | | 2164 | EGY | 0.00 | 1 | -0.35 | 15 | -5.25 | | Ismail, Hamed | | | 2277 | EGY | 0.00 | 1 | -0.22 | 15 | -3.30 | | 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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