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Individual Calculations January 2017 |
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| Perez Herrera, Giannella Total change: -131.60 | |   |
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| Sudamericano de la Juventud Sub 12 Femenino | Santiago | CHI | 2016-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1356 | 1531 | 1.00 | 6 | -3.29 | 40 | -131.60 | |
|  Valderrama Orellana, Antonia | | | 1196 | CHI | 1.00 | 1 | 0.12 | 40 | 4.80 | |  Martinez Zambrano, Karina Paola | | | 1422 | ECU | 0.00 | 1 | -0.65 | 40 | -26.00 | | | Contreras Suazo, Rocio | | | 1312 | CHI | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Figueroa Bernal, Julia Dennis | | | 1449 | CHI | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Villagomez Muenala, Saya | | | 1238 | ECU | 0.00 | 1 | -0.85 | 40 | -34.00 | | | Carvalho, Vivian Dos Santos | | | 1519 | BRA | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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