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Individual Calculations March 2020 |
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| Ouis, Mohammed Total change: 10.80 | |   |
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| Open national "Youm echahid" | Biskra | ALG | 2020-02-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1645 | 1.00 | 3 | 0.27 | 40 | 10.80 | |
|  Amrani, Haithem | | | 1906 | ALG | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Bettine, Hakim | | | 1834 | ALG | 0.00 | 1 | -0.25 | 40 | -10.00 | |  Attoui, Abderrezak | | | 1794 | ALG | 1.00 | 1 | 0.70 | 40 | 28.00 | |
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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