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Individual Calculations November 2023 |
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| Zubieta Echalar, Rafaella Total change: -44.40 | |   |
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| XII Campeonato Panamericano Escolar de Ajedrez - Sub 13 Femenino | Lima | PER | 2023-10-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1137 | 1387 | 4.50 | 7 | -1.11 | 40 | -44.40 | |
|  Condori Quispe, Leysi Azucena | | | 1038 | PER | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Paredes Minaya, Alyssa Christina | | | 1221 | PER | 0.50 | 1 | -0.22 | 40 | -8.80 | |  Torres Alarcon, Luciana Yanella | | | 1216 | PER | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Calvay Surichaqui, Camila Killari | | | 1045 | PER | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Macedo Minaya, Camila Sofia | | | 1093 | PER | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Heise Hidalgo, Claudia Sofia | | | 1211 | CHI | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Ramirez Bendezu, Maryand Luana | | | 1134 | PER | 0.50 | 1 | -0.31 | 40 | -12.40 | |
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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