Individual Calculations August 2015 |
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Jonas, Joseph Total change: -20.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Championnat de Paris Ile-de-France 2015 - Open B (1400 - 1900) | PARIS | FRA | 2015-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1636 | 1513 | 1.00 | 6 | -1.03 | 20 | -20.60 | |
| Dufrenoy, Franck | | | 1717 | FRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | Hellin, Stephan | | | 1689 | FRA | 0.00 | 1 | -0.27 | 20 | -5.40 | | Bailey, Michael | | | 1653 | FRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | Wandelle, Sandrine | | | 1661 | FRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | Larcher, Jean-Luc | | | 1625 | FRA | 0.00 | 1 | -0.35 | 20 | -7.00 | | Chemla, Anouk | | | 1469 | FRA | 0.00 | 1 | -0.56 | 20 | -11.20 | | 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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