Individual Calculations October 2012 |
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Elshereif, Mahmoud Total change: -9.90 | | |
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18th Alexandria Open | Alexandria | EGY | 2012-08-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2263 | 1980 | 0.00 | 2 | -0.33 | 30 | -9.90 | |
| Sarwat, Walaa | m | | 2318 | EGY | 0.00 | 1 | -0.12 | 30 | -3.60 | | Atea, Khaled | | | 2207 | EGY | 0.00 | 1 | -0.21 | 30 | -6.30 | | 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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