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Individual Calculations November 2009 |
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| Orbezo Rosales, Ximena Luc Total change: 12.15 | |   |
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| 2° Simon Bolivar Copa PDVSur | Buenos Aires | ARG | 2009-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2088 | 1776 | 0.00 | 3 | -0.43 | 15 | -6.45 | |
|  Amed, Stephanie | | wf | 2149 | ARG | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Ojea, Ricardo | | | 1992 | ARG | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Juarez, Carlos Eleodoro | | | 2123 | ARG | 0.00 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | Selectivo Nacional Absoluto y Femenino Sub 20 | Lima | PER | 2009-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1802 | 2.50 | 5 | 1.24 | 15 | 18.60 | |
| | Chumpitaz, Ann | | wf | 2017 | PER | 0.50 | 1 | 0.27 | 15 | 4.05 | | | Chacaltana Ramirez, Cecili | | | 1811 | PER | 1.00 | 1 | 0.51 | 15 | 7.65 | | | Bedoya Rosales, Luis | | | 2063 | PER | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Estrada, Santiago | | | 2069 | PER | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Mamani, Joan Franco | | | 2060 | PER | 0.00 | 1 | -0.18 | 15 | -2.70 | |
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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