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Individual Calculations December 2022 |
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| Fragnaud, Jean-Guy Total change: 2.80 | |   |
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| Team 2023 - Nationale 3 r2-3 | FRANCE | FRA | 2022-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1940 | 1.00 | 2 | 0.14 | 20 | 2.80 | |
|  Bosio, Frederic | | | 2019 | FRA | 0.50 | 1 | 0.11 | 20 | 2.20 | |  Genand, Theo | | | 1958 | FRA | 0.50 | 1 | 0.03 | 20 | 0.60 | |
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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