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Individual Calculations January 2018 |
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| Oporto Vargas, Estefany Adriana Total change: -10.80 | |   |
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| Sudamericano U10 Fem | Asuncion | PAR | 2017-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1299 | 1208 | 2.50 | 7 | -0.27 | 40 | -10.80 | |
|  Contreras, Fiorella | | | 1585 | PER | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Kim, Lisa | | | 1056 | PAR | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Podesta, Sofia | | | 1197 | URU | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Bontempi, Sofia Milagros | | | 1442 | ARG | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Sanchez, Abril | | | 1397 | ARG | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Viertler, Sabrina Camargo | | | 1279 | BRA | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Herrada Blanco, Luciana Franches | | | 1138 | PER | 1.00 | 1 | 0.40 | 40 | 16.00 | |
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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