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Individual Calculations December 2019 |
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| Brion, Marwan Total change: -14.80 | |   |
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| Team 2020 - Nationale 2 r3-4 | FRANCE | FRA | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1855 | 0.50 | 2 | -0.74 | 20 | -14.80 | |
|  Lavaud, Didier | | | 1683 | FRA | 0.00 | 1 | -0.73 | 20 | -14.60 | |  Lauferon, Augustin | | | 1847 | FRA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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