Individual Calculations May 2014 |
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Vidal, Didier Total change: -3.90 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2014 - Nationale 4 - R7-9 | FRANCE | FRA | 2014-03-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1888 | 1762 | 0.50 | 2 | -0.26 | 15 | -3.90 | |
| Le Guillou, Francois | | | 1633 | FRA | 0.50 | 1 | -0.17 | 15 | -2.55 | | Roinel, Franck | | | 2142 | FRA | 0.00 | 1 | -0.09 | 15 | -1.35 | | 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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