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Individual Calculations February 2020 |
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| Bensadi, Lotfi Total change: -18.20 | |   |
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| Zonal "CENTRE" Championship 2020 | Algiers | ALG | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 2006 | 5.50 | 8 | -0.91 | 20 | -18.20 | |
|  Chekired, Okba | | | 1606 * | ALG | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Benyahia, Safin | c | | 1606 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bounehas, Halim | | | 1646 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Zane, Rayane | | | 1766 | ALG | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Amrane, Abdellah | c | | 1606 * | ALG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Benkiar, Djamel | | | 1972 | ALG | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Saifi, Walid | | | 1978 | ALG | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Saidi, Bouziane | | | 1703 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | * 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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