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Individual Calculations April 2009 |
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| Boyer, Jean-Francois Total change: -5.25 | |   |
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| 106e open international Club 608 | Paris | FRA | 2008-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 1818 | 4.00 | 9 | -0.35 | 15 | -5.25 | |
|  Nicodeme, Raphael | | | 1468 | FRA | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Bourbon, Bernard | | | 1919 | FRA | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Sagues, Vincent | | | 1964 | FRA | 0.50 | 1 | 0.20 | 15 | 3.00 | | | Barbelenet, Frederic | | | 1936 | FRA | 1.00 | 1 | 0.66 | 15 | 9.90 | | | Andrieu, Philippe | | | 1966 | FRA | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Naudion, Gregoire | | | 1883 | FRA | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Heng, Jim | | | 1557 | FRA | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Tran, Philippe | | | 2001 | FRA | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Durand, Victor | | | 1689 | FRA | 0.00 | 1 | -0.67 | 15 | -10.05 | |
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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