Individual Calculations April 2023 |
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Villafuerte Mamani, Dakia Estepha Total change: -31.60 | | |
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CAMPEONATO NACIONAL JUVENIL AJEDREZ PERUANO 2023 Sub 16 Femenino | Lima | PER | 2023-02-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1428 | 1052 | 0.00 | 4 | -0.79 | 40 | -31.60 | |
| Contreras Huaman, Fiorella | | wf | 1960 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | | Herrera Apaza, Luana Mikela Mahu | | | 1409 | PER | 0.00 | 1 | -0.11 | 40 | -4.40 | | Delgado Suarez, Triana Valentina | | | 1210 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | | Quispe Bernal, Stephanie | | | 1132 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | | 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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