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Individual Calculations July 2019 |
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| Kacem, Abdelkader Total change: 89.60 | |   |
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| 5eme Open de Mostaganem (Bouloufa Memorial) 2019 | Mostaganem | ALG | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1482 | 3.50 | 7 | 2.24 | 40 | 89.60 | |
|  Hamdan, Abderahmane El Hadi | | | 1882 * | ALG | 1.00 | 1 | 0.92 | 40 | 36.80 | |  Djeddi, Mohamed | | | 1882 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Messaoudi, Elhadi | | | 1845 | ALG | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Semaoune, Marouane | | | 1819 | ALG | 0.50 | 1 | 0.38 | 40 | 15.20 | | | Moulay, Mehdi | | | 1882 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Amrane, Tarek | | | 1312 | ALG | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Semahi, Lazhar | | | 1882 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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