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Rapid:
Individual Calculations January 2015 |
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| Saim, Bachir Total change: -4.40 | |   |
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| First Saturday December 2014 | Algiers | ALG | 2014-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1938 | 2052 | 3.00 | 5 | -0.13 | 20 | -2.60 | |
|  Hamza, Amira | | wm | 1855 | ALG | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Dorbane, Khaled | | | 2198 | ALG | 0.50 | 1 | 0.20 | 20 | 4.00 | |  Amellal, Sofiane Anis | | | 1803 | ALG | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Bengherabi, Khalil | f | | 2150 | ALG | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Ziani, Racym | | | 1686 | ALG | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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) | | | | Center Regional Individual Championship 2014 | Algiers | ALG | 2014-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1880 | 2052 | 3.50 | 5 | -0.09 | 20 | -1.80 | |
| | Chaib, Mohamed Amine | | | 1747 | ALG | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Cherifi, Razik | | | 1846 | ALG | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Khennous, Fares | | | 1950 | ALG | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Ait Abbas, Yacine | | | 1879 | ALG | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Bouhadjar, Nabil | | | 1977 | ALG | 0.50 | 1 | -0.10 | 20 | -2.00 | |
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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