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Individual Calculations March 2017 |
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| De Lagontrie, Jean Total change: 27.60 | |   |
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| 33e Open de Cappelle la Grande | CAPPELLE LA GRANDE | FRA | 2017-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1771 | 5.50 | 9 | 1.38 | 20 | 27.60 | |
|  Manet, Eric | | | 1936 | FRA | 0.50 | 1 | 0.22 | 20 | 4.40 | |  Allentin, Eric | | | 1920 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Roos, David | | | 2115 | BEL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Krajewski, Eric | | | 1401 | FRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Calonne, Pascal | | | 1591 | FRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Louis, Vincent | | | 1420 | FRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Porteman, Eric | | | 1894 | BEL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Vaillant, Stephane | | | 1900 | FRA | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Jactel, Nicolas | | | 1979 | FRA | 0.50 | 1 | 0.27 | 20 | 5.40 | |
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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