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Individual Calculations May 2015 |
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| Nassr, Ahmed Total change: 0.40 | |   |
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| Algerian Team Juniors Championship 2015 | Algiers | ALG | 2015-04-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1969 | 2.00 | 3 | 0.01 | 40 | 0.40 | |
|  Araoun, Saadi | c | | 1958 | ALG | 0.50 | 1 | -0.02 | 40 | -0.80 | |  Cherifi, Razik | | | 1901 | ALG | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Oussedik, Nassila | | | 1635 | ALG | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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