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Individual Calculations April 2023 |
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| Reyes Perez, Aracelly Total change: 59.60 | |   |
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| CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 14 Femenino | Lima | PER | 2023-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1215 | 3.50 | 5 | 1.49 | 40 | 59.60 | |
|  Sanchez Cruz, Mireya Jassly | | | 1464 | PER | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Larios Calixto, Paris Dayana | | | 1073 | PER | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Ascama Paredes, Sofia Elvira | | | 1200 | PER | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Gaspar Guevara, Darling | | | 1270 | PER | 1.00 | 1 | 0.58 | 40 | 23.20 | | | Herrada, Blanco Maria Fernanda | | | 1469 | PER | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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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