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Individual Calculations April 2019 |
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| Tacas Cardenas, Andrea Ximena Total change: -66.80 | |   |
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| Campeonato Nacional Juvenil 2019, Sub 14 Femenino | Lima | PER | 2019-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1209 | 1142 | 0.50 | 5 | -1.67 | 40 | -66.80 | |
|  Vega Paucar, Emely Bachellet | | | 1542 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Ygarza Crisostomo, Antonela Abiga | | | 1207 | PER | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Nole Alvarez, Antuannet Huguette | | | 1055 | PER | 0.00 | 1 | -0.62 | 40 | -24.80 | |  Lopez Herrera, Nalda Aracely | | | 1077 | PER | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Loarte, Chavez Nadia Guadalupe De | | | 1165 | PER | 0.50 | 1 | 0.03 | 40 | 1.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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