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Rapid:
Individual Calculations March 2015 |
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| Magdy, Ahmed Total change: 8.20 | |   |
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| 1st Giza Yacht Club Chess Rapid | Cairo | EGY | 2015-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1905 | 1829 | 2.50 | 5 | 0.41 | 20 | 8.20 | |
|  Shiba S.eldin, Ahmed | | | 1731 | EGY | 1.00 | 1 | 0.37 | 20 | 7.40 | |  Ezat, Abdallah | | | 2182 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Nader, Mohamed | m | | 2049 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Fathy Mohamed, Ahmed | | | 1731 | EGY | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Elansary, Eman | | wc | 1830 | EGY | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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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