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Individual Calculations January 2014 |
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| Valdez, Carlita Total change: -7.50 | |   |
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| X Sudamericano de la Juventud 2013 Sub 12 Fem | Cochabamba | BOL | 2013-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1495 | 1.50 | 4 | -0.25 | 30 | -7.50 | |
|  Pinilla Delgado, Sofia Ignacia | | | 1453 | CHI | 0.50 | 1 | -0.06 | 30 | -1.80 | | | Mostacero Velarde, Ysabella | | | 1625 | PER | 0.50 | 1 | 0.18 | 30 | 5.40 | |  Palacios Llancari, Katherine | | | 1509 | PER | 0.00 | 1 | -0.48 | 30 | -14.40 | | | Hilario, Aleyla | | | 1576 | PER | 0.50 | 1 | 0.11 | 30 | 3.30 | |
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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