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Rapid:
Individual Calculations December 2021 |
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| Boulier, Rene Total change: -18.40 | |   |
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| 3eme Tournoi rapide de Clermont-Ferrand du 11 novembre | CLERMONT FERRAND | FRA | 2021-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1574 | 1.00 | 4 | -0.92 | 20 | -18.40 | |
|  Boubanga, Destin | | | 1137 | FRA | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Muller, Etienne | | | 2125 | FRA | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Roland, Philippe | | | 1311 | FRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Mazel, Jacky | | | 1899 | FRA | 0.00 | 1 | -0.13 | 20 | -2.60 | |
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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