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Rapid:
Individual Calculations April 2017 |
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| Nassr, Rania Total change: 80.80 | |   |
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| Zonal "CENTRE" du CNITC 2017 | Algiers | ALG | 2017-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1654 | 5.50 | 7 | 4.04 | 20 | 80.80 | |
|  Salim, Djaffer | | | 1767 | ALG | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Seddaoui, Yamine | | | 2054 * | ALG | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Benkiar, Djamel | | | 2009 | ALG | 1.00 | 1 | 0.89 | 20 | 17.80 | | | Cherifi, Razik | | | 1789 | ALG | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Amellal, Sofiane Anis | | | 1918 | ALG | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Djeddi , Salah Eddine | | | 1846 | ALG | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Bouhadi, Abderrahim | f | | 1930 | ALG | 0.50 | 1 | 0.33 | 20 | 6.60 | | | * 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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