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Individual Calculations January 2016 |
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| Antezana, Ariana Total change: -42.80 | |   |
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| XII Sudamericano de la Juventud Sub-12 Femenino | Santa Cruz | BOL | 2015-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1503 | 1511 | 2.00 | 6 | -1.07 | 40 | -42.80 | |
|  Montufar, Eymi Priscila Berrios | | wc | 1692 | BRA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Fuentes Allauca, Daniela | | | 1540 | PER | 1.00 | 1 | 0.54 | 40 | 21.60 | |  Pina Araya, Ayline | | | 1419 | CHI | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Mamani, Anahi | | | 1534 | BOL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Oleas Vanegas, Micaela | | | 1467 | ECU | 0.00 | 1 | -0.56 | 40 | -22.40 | | | Callata, Alejandra | | | 1367 | BOL | 1.00 | 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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