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Rapid:
Individual Calculations January 2019 |
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| Zidi, Sohaib Total change: -25.60 | |   |
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| 5em open national des echecs SIDI BEL ABBES | Bel Abbes | ALG | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1455 | 1586 | 4.00 | 8 | -1.28 | 20 | -25.60 | |
|  Hamdan, Abderahmane El Hadi | | | 1986 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Doucen, Younes | | | 1356 | ALG | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Ferrah, Hacene | | | 1776 | ALG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kendi, Abdellah | | | 1226 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bousehla, Manel | | | 1391 | ALG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Doucene, Abdelhadi | | | 1377 | ALG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Fartous, Hadjer | | | 1241 | ALG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Zaoui, Mohamed Amine | | | 1284 | ALG | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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