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Individual Calculations January 2017 |
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| Ludwiczak, Virginie Total change: 1.00 | |   |
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| Team 2017 - Nationale 2 r4-5 | FRANCE | FRA | 2016-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2143 | 1923 | 0.50 | 2 | 0.05 | 20 | 1.00 | |
|  Duquesnoy, Jean-Philippe | | | 2147 | FRA | 0.50 | 1 | 0.28 | 20 | 5.60 | |  Mora, Pascal | | | 2138 | FRA | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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