Individual Calculations January 2011 |
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Versosa Bravo, Karen Total change: -6.15 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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CAMPEONATO PANAMERICANO DE AJEDREZ ESCOLAR - SUB 15 FEMENINO | LIMA, PERU | PER | 2010-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1895 | 1779 | 1.00 | 4 | -0.41 | 15 | -6.15 | |
| Casusol, Cecilia | | | 2034 | PER | 0.00 | 1 | -0.19 | 15 | -2.85 | | Lopez, Ana Paula | | | 1816 | PER | 0.00 | 1 | -0.45 | 15 | -6.75 | | Pachon, Adriana | | wf | 1923 | COL | 0.50 | 1 | 0.19 | 15 | 2.85 | | Herrera, Kerly | | | 1807 | ECU | 0.50 | 1 | 0.04 | 15 | 0.60 | | 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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