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Individual Calculations January 2022 |
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| Guyard, Gerard Total change: -14.60 | |   |
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| Open 13 2021-22 r2-3 | VITROLLES | FRA | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1425 | 1326 | 0.00 | 2 | -0.73 | 20 | -14.60 | |
|  Briquet, Xavier | | | 1450 | FRA | 0.00 | 1 | -0.33 | 20 | -6.60 | |  Cens, Alain | | | 1400 | FRA | 0.00 | 1 | -0.40 | 20 | -8.00 | |
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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