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Rapid:
Individual Calculations June 2017 |
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| Zahra, Ashraf Total change: -7.00 | |   |
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| 4th Engineers Chess Rapid | Tanta | EGY | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1719 | 1.00 | 4 | -0.35 | 20 | -7.00 | |
|  Morsy, Elsayed | | | 1964 | EGY | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Osman, Medhat | | | 1522 | EGY | 1.00 | 1 | 0.25 | 20 | 5.00 | |  Hegazy, Elhassan | | | 1975 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Abo Elyazeed, Omar | | | 1952 | EGY | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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