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Individual Calculations January 2022 |
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| Laurent, Dominique Total change: 14.80 | |   |
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| Championnat des Yvelines Seniors plus et Veterans 2021 r3-5 | MAGNY LES HAMEAUX | FRA | 2021-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1930 | 2.50 | 3 | 0.74 | 20 | 14.80 | |
|  Gazay, Didier | | | 1647 | FRA | 1.00 | 1 | 0.16 | 20 | 3.20 | |  Kirszenberg, Marc | c | | 2119 | FRA | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Taramelli, Marc | | | 1804 | FRA | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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