Individual Calculations May 2012 |
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Duverdier, Serge Total change: -2.25 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Team 2012 - Nationale 3 - R7 | FRANCE | FRA | 2012-03-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1892 | 2005 | 0.50 | 1 | -0.15 | 15 | -2.25 | |
| L`hospital, Philippe | | | 1892 | FRA | 0.50 | 1 | -0.15 | 15 | -2.25 | | 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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