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Rapid:
Individual Calculations January 2020 |
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| Dufor, Jean-Francois Total change: -2.00 | |   |
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| Rapide mensuel du CEIT decembre 2019 | TOULOUSE | FRA | 2019-12-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1508 | 1.00 | 3 | -0.10 | 20 | -2.00 | |
|  Culos, Georges | | | 1186 | FRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Chappey, Edouard | | | 1879 | FRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Cesbron, Guy | | | 1831 | 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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