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Individual Calculations June 2017 |
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| Hassan, Aly Total change: 2.00 | |   |
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| 2nd. El Khayari Chess Open 2017 | Marsa Matrouh | EGY | 2017-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1507 | 1.00 | 6 | 0.05 | 40 | 2.00 | |
|  Elhares, Alaa | c | | 1907 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Yehya, Ashraf | | | 1907 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Mahmoud, Hassan | | | 1712 | EGY | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Zaki, Ahmed Mohamed | | | 1798 | EGY | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Aly, Magdy | | | 1825 | EGY | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Elnahas, Mohamed | | | 1681 | EGY | 0.00 | 1 | -0.27 | 40 | -10.80 | | | * 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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