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Individual Calculations November 2017 |
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| Attat, Abdelmajid Total change: 0.00 | |   |
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| 16eme Festival International d Echecs de Chefchaouen | Chefchaouen | FID | 2017-07-25 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1605 | 0 | 3.00 | 6 | 0.00 | 1605 | | 0.00 | |
|  Dias, Jose Oliveira Gaspar | | | 1679 | POR | 0.00 | 1 | 0.00 | | 0.00 | |  Bouchaara, Sakina | | | 1415 | MAR | 1.00 | 1 | 0.00 | | 0.00 | | | Goncalves, Lucas Jordao | | | 1386 | POR | 1.00 | 1 | 0.00 | | 0.00 | | | Ibrahimi, Khadija | | | 1537 | MAR | 0.50 | 1 | 0.00 | | 0.00 | | | Ichakdi, Yahya | | | 1867 | MAR | 0.50 | 1 | 0.00 | | 0.00 | | | Guemmah, Nasser | | | 1746 | MAR | 0.00 | 1 | 0.00 | | 0.00 | |
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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