Individual Calculations January 2011 |
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Saiid, Ibrahim Total change: -7.05 | | ![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 |
2130 | 2073 | 2.50 | 7 | -0.47 | 15 | -7.05 | |
| Hesham, Abdelrahman | f | | 2246 | EGY | 0.00 | 1 | -0.27 | 15 | -4.05 | | Salah, Sayed | | | 2217 | EGY | 0.50 | 1 | 0.19 | 15 | 2.85 | | Tork, Mohamed | | | 2199 | EGY | 1.00 | 1 | 0.67 | 15 | 10.05 | | Elsayed, Moustafa | | | 2240 | EGY | 0.00 | 1 | -0.28 | 15 | -4.20 | | Nyazi, Nehad | | | 2232 | EGY | 0.00 | 1 | -0.29 | 15 | -4.35 | | Abdel Megid, Mohamed | | | 1847 | EGY | 0.00 | 1 | -0.79 | 15 | -11.85 | | Salah, Tamer | | | 1926 | EGY | 1.00 | 1 | 0.30 | 15 | 4.50 | | 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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