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Rapid:
Individual Calculations October 2021 |
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| Achor, Ethan Total change: -3.60 | |   |
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| 32e Open Rapide de Franconville (-2400) | FRANCONVILLE | FRA | 2021-09-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1269 | 1.00 | 5 | -0.18 | 20 | -3.60 | |
|  Toure, Vasanth | | | 2004 | FRA | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Hu, Alexandra | | | 1699 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Jeoffroy, Fabienne | | | 1074 | FRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Collin, Pascal | | | 1718 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Arzur, Maia | | | 1427 | FRA | 0.00 | 1 | -0.29 | 20 | -5.80 | |
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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