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Rapid:
Individual Calculations August 2017 |
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| Wael Zakria, Mohamed Total change: -5.40 | |   |
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| Zagazig Chess Rapid 2017 | Zagazig | EGY | 2017-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1607 | 1.00 | 5 | -0.27 | 20 | -5.40 | |
|  Beshara, Nadi | | | 2007 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ashraf , Mahmoud | | | 1378 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Elkodery, Yehya | | | 1898 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Fathy, Waleed | | | 1902 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Kamal, Edmon | | | 1971 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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