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Individual Calculations January 2022 |
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| Plantet, Marc Total change: 39.40 | |   |
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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 |
| 1793 | 1676 | 3.00 | 3 | 1.97 | 20 | 39.40 | |
|  Duget, Long Jc | | | 1717 | FRA | 1.00 | 1 | 0.56 | 20 | 11.20 | |  Lechifflart, Alain | | | 1855 | FRA | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Roy, Alain | | | 1807 | FRA | 1.00 | 1 | 0.68 | 20 | 13.60 | |
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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