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Individual Calculations August 2019 |
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| Mamane, Khalil Total change: 12.00 | |   |
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| Championnat International d'Echecs de Paris IdF 2019 Open A | PARIS | FRA | 2019-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1949 | 1840 | 3.50 | 9 | 0.30 | 40 | 12.00 | |
|  Rachid, Alexandre | | | 2007 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Contois, Frederick-Andre | | | 1908 | FRA | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Rouast, Joseph | | | 1881 | FRA | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Labrande, Theodore | | | 2010 | FRA | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Harutyunyan, Axel | | | 2017 | BEL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Chosson, Julien | | | 1916 | FRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Heng, Jim | | | 1974 | FRA | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Imbert, Christophe | | | 1961 | FRA | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Waked, Olivier | | | 1869 | FRA | 0.50 | 1 | 0.04 | 40 | 1.60 | |
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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