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Rapid:
Individual Calculations April 2018 |
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| Abdel Kader, Emad Total change: -27.00 | |   |
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| 12th Int. Maadi Chess Academy (Rapid) Under 2100 | Cairo | EGY | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1821 | 1.00 | 4 | -1.35 | 20 | -27.00 | |
|  Reda, Ramy | | | 1436 | EGY | 0.00 | 1 | -0.91 | 20 | -18.20 | |  Nady, Abdel Badeia | | | 1949 | EGY | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hafez, Mohamed | | | 1801 | EGY | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Mohamed Kamel, Mahmoud | | | 1767 | EGY | 0.00 | 1 | -0.58 | 20 | -11.60 | |
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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