Rapid:
Individual Calculations May 2016 |
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Bettahar, Nadir Total change: -27.20 | | |
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Youm El Ilm Alger 2016 | Algiers | ALG | 2016-04-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1709 | 1679 | 0.00 | 3 | -1.36 | 20 | -27.20 | |
| Metali, Nasreddine | | | 1899 | ALG | 0.00 | 1 | -0.22 | 20 | -4.40 | | Amellal, Sofiane Anis | | | 1821 | ALG | 0.00 | 1 | -0.31 | 20 | -6.20 | | Khaldi, Houcine | | | 1408 | ALG | 0.00 | 1 | -0.83 | 20 | -16.60 | | 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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