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Individual Calculations August 2017 |
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| Lao, Lenath Total change: -19.00 | |   |
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| Championnat de Paris Ile-de-France 2017 - Open A de 1800 a 2300 | PARIS | FRA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1837 | 2.00 | 8 | -0.95 | 20 | -19.00 | |
|  Guehtar, Sofiane | | | 2013 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | |  De Andres Oterino, Carlos | | | 1941 | ESP | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Chauve, Jean-Christophe | | | 1908 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Gravier, Laurent | | | 1941 | FRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Ayadi, Tarek | | | 1920 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Commercon, Joachim | | | 1961 | FRA | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Spillane, Anthony | | | 1916 | FRA | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Tran, Philippe | | | 1874 | FRA | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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