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Rapid:
Individual Calculations December 2018 |
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| Mostafa, Aly Total change: -30.00 | |   |
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| 3rd 10th of Ramadan Chess Rapud | Cairo | EGY | 2018-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1791 | 1920 | 3.00 | 7 | -1.50 | 20 | -30.00 | |
|  Hosni, Yehya | | | 2111 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Ahmed , Ehab | | | 1739 | EGY | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Antar, Safaa | | | 1520 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Soliman, Mahmoud | | | 1752 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Eldesoky, Hatem | f | | 2211 | EGY | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Youssef Abdel Hamed, Yousry | | | 1520 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mohamed Magdy, Sayed | | | 1684 | EGY | 0.00 | 1 | -0.80 | 20 | -16.00 | | | * 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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