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Individual Calculations November 2017 |
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| Aknouche, Ameur Total change: 1.00 | |   |
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| Cirta Chess tournament | Constantine | ALG | 2017-10-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1801 | 2063 | 4.00 | 5 | 0.05 | 20 | 1.00 | |
|  Beghriche, Rami Tadjeddine | | | 1663 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Benabdallah , Naim | | | 1776 | ALG | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Seraoui, Mohcen | | | 2100 | ALG | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Barama, Nail | | | 1663 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Boukazata, Djamel | | | 1803 | ALG | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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