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Rapid:
Individual Calculations August 2023 |
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| Jouy, Guy Total change: -5.20 | |   |
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| 8e Open rapide de Yerres Open A | YERRES | FRA | 2023-07-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1589 | 1.50 | 5 | -0.26 | 20 | -5.20 | |
|  Delphine, Frederick | | | 1925 | FRA | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Bertrand, Julien | | | 1842 | FRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Suescun, Baptiste | | | 1779 | FRA | 0.00 | 1 | -0.25 | 20 | -5.00 | |  Vallar, Romain | | | 1321 | FRA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Dorval, Olivier | | | 1682 | FRA | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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