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Individual Calculations August 2014 |
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| Nassr, Ahmed Total change: 42.30 | |   |
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| Championnat d’Algérie 2014 U16 Open | Constantine | ALG | 2014-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1872 | 5.50 | 6 | 1.41 | 30 | 42.30 | |
|  Salah Aiech, Hakim | | | 1622 | ALG | 1.00 | 1 | 0.19 | 30 | 5.70 | |  Boubendir, Hichem | | | 1533 | ALG | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Bensadi, Lotfi | | | 1791 | ALG | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Ait Abbas, Yacine | | | 1813 | ALG | 0.50 | 1 | -0.08 | 30 | -2.40 | | | Saidi, Boumedienne | | | 1745 | ALG | 1.00 | 1 | 0.33 | 30 | 9.90 | | | Nacer, Mohamed Arezki | c | | 1842 | ALG | 1.00 | 1 | 0.46 | 30 | 13.80 | |
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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