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Rapid:
Individual Calculations February 2020 |
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| Amrane, Abdellah Total change: 47.80 | |   |
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| 40eme First Saturday | Algiers | ALG | 2020-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1491 | 4.50 | 7 | 2.39 | 20 | 47.80 | |
|  Saim, Bachir | | | 1891 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Bouafia, Bidjed | | | 1210 | ALG | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ouaret, Abdelouhab | m | | 1891 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Yala, Lyes | | | 1711 | ALG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Boukerroum, Toufik | | | 1638 | ALG | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Bensadi, Lotfi | | | 1891 * | ALG | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kassa, Redouane | | | 1483 | ALG | 1.00 | 1 | 0.49 | 20 | 9.80 | | | * 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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