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Individual Calculations May 2022 |
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| Guardamino Cajo, Yelena Indira Total change: -10.00 | |   |
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| Campeonato Regional Cardinal Femenino 2022 | Lima | PER | 2022-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1466 | 1212 | 2.00 | 4 | 0.64 | 40 | 25.60 | |
|  Puppi Lazo , Stephanie Beatriz | | wm | 1992 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Rojas Salas, Rihanna Irina | | | 1160 | PER | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Jimenez Salas, Maria Teresa | | | 1680 | PER | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Casqui Lopez, Pamela Grace | | | 1030 | PER | 1.00 | 1 | 0.26 | 40 | 10.40 | |
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) | | | | Campeonato Regional Metropolitano Absoluto 2022 | Lima | PER | 2022-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1212 | 0.50 | 3 | -0.89 | 40 | -35.60 | |
| | Caceres Sandoval, Eduardo | | | 1751 | PER | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Farfan Tipacti, Camilo | | | 1083 | PER | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Garayar Peralta, Martin Alejandro | | | 1072 | PER | 0.50 | 1 | -0.19 | 40 | -7.60 | |
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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