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Individual Calculations May 2015 |
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| Librelato, Kathie Goulart Total change: -18.40 | |   |
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| XI Campeonato Sudamericano Sub-20 Femenino Colombia 2015 | Barrancabermeja | COL | 2015-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1826 | 4.50 | 9 | -0.46 | 40 | -18.40 | |
|  Arias Cango, Nathaly | | | 1577 | ECU | 0.00 | 1 | -0.81 | 40 | -32.40 | |  Santillan Vareles, Stefanny | | | 1687 | ECU | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Velasquez, Angie Gabriela | | | 1739 | COL | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Cosme Contreras, Trilce | | | 1655 | PER | 0.50 | 1 | -0.23 | 40 | -9.20 | | | Jorquera Cabello, Valentina | | wm | 2007 | CHI | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Martinez, Laura Natalia | | | 1558 | COL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Cespedes Galindo, Estefania | | wc | 1730 | COL | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Montilla Reyes, Jorcerys | | wm | 2147 | VEN | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Lozano, Betania | | wc | 2006 | ARG | 0.00 | 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) | | |
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