Individual Calculations May 2010 |
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Seif, Ahmed Total change: -4.20 | | |
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Egyptian League 2009/2010 Section A | Many Cities | EGY | 2010-01-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2227 | 2132 | 0.50 | 2 | -0.28 | 15 | -4.20 | |
| Yousef, Ashraf | | | 2077 | EGY | 0.50 | 1 | -0.08 | 15 | -1.20 | | El Ghazali, Youssef M. | m | | 2376 | EGY | 0.00 | 1 | -0.20 | 15 | -3.00 | | 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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