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Individual Calculations December 2019 |
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| Ravail, Olivier Total change: 17.80 | |   |
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| Team 2020 - Nationale 3 r2-3 | FRANCE | FRA | 2019-11-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 1952 | 2.00 | 2 | 0.89 | 20 | 17.80 | |
|  Picoteiro Morais, Luis | | | 1620 | FRA | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Yacob, Francois | | | 2163 | FRA | 1.00 | 1 | 0.77 | 20 | 15.40 | |
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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