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Blitz:
Individual Calculations November 2017 |
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| Sewelem, Ahmad S Total change: 20.20 | |   |
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| 16eme Festival International d Echecs de Chefchaouen blitz | Chefchaouen | FID | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1846 | 1909 | 5.00 | 7 | 1.01 | 20 | 20.20 | |
|  Jdiyou, Mohamed | | | 1607 | MAR | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Zouizine, Rachid | c | | 2067 | MAR | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Drais, Ali | | | 1636 | MAR | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Shaker, Musab | | | 1674 | BRN | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Kajaj, Arsalan | | | 1725 | MAR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Rian, Saad | | | 2103 | MAR | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Douich, Mehdi | | | 2113 | MAR | 0.50 | 1 | 0.26 | 20 | 5.20 | |
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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