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Rapid:
Individual Calculations May 2018 |
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| Benyahia, Safin Total change: 35.40 | |   |
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| Zonal "Centre" du CNITC 2018 | Algiers | ALG | 2018-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1427 | 3.00 | 7 | 1.77 | 20 | 35.40 | |
|  Benkiar, Djamel | | | 1827 * | ALG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Chekired, Okba | | | 1636 | ALG | 0.00 | 1 | -0.23 | 20 | -4.60 | |  Harichane, Bassem | | | 1805 | ALG | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Djeddi, Louiza | | | 1449 | ALG | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Ferrah, Hacene | | | 1739 | ALG | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Abdelatif, Mounir | | | 1742 | ALG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mahieddine, Abdallah | | | 1827 * | ALG | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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