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Individual Calculations May 2019 |
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| Rochat, Vivian Total change: -18.00 | |   |
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| Open de la Broye 2019 | Payerne | SUI | 2019-03-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1698 | 1774 | 1.50 | 4 | -0.90 | 20 | -18.00 | |
|  Labelle, Ambroise | | | 1892 | SUI | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Jucker, Elio | | | 1607 | SUI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Juchler, Celine | | | 1605 | SUI | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Berchtold, Alex | | | 1687 | SUI | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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