Individual Calculations January 2011 |
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Sadek, Sameh Total change: 4.35 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Egyptian Individual Open 2010 | Cairo | EGY | 2010-11-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
2202 | 2338 | 7.00 | 10 | 0.29 | 15 | 4.35 | |
| Ahmed, Moustafa Elsayed | | | 1986 | EGY | 1.00 | 1 | 0.11 | 15 | 1.65 | | Abo Ela, Sayed | | | 2125 | EGY | 1.00 | 1 | 0.23 | 15 | 3.45 | | Tork, Mohamed | | | 2199 | EGY | 1.00 | 1 | 0.31 | 15 | 4.65 | | El Taher, Fouad | m | | 2481 | EGY | 0.00 | 1 | -0.31 | 15 | -4.65 | | Saber, Ibrahim | | | 2195 | EGY | 1.00 | 1 | 0.31 | 15 | 4.65 | | Hesham, Abdelrahman | f | | 2246 | EGY | 0.00 | 1 | -0.63 | 15 | -9.45 | | Mona, Khaled | | wg | 2093 | EGY | 1.00 | 1 | 0.20 | 15 | 3.00 | | Abou El Zein, Eid Mahmoud | m | | 2310 | EGY | 1.00 | 1 | 0.46 | 15 | 6.90 | | Elzayady, Ahmed | | | 2163 | EGY | 0.00 | 1 | -0.73 | 15 | -10.95 | | Salah, Sayed | | | 2217 | EGY | 1.00 | 1 | 0.34 | 15 | 5.10 | | 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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