Individual Calculations December 2016
 Zambrano, Karina  Total change: -82.40  Rating chartPersonal card
 Subzonal 2.3.4 Colombia Femenino 2016 La Dorada COL 2016-11-01
RcRownchangeKK*chgGame
 1772 1871 3.50 9 -2.06 40 -82.40 
  Medina Barrios, Lina Maria 1506 COL0.501-0.4040-16.00 
  Toro Castaneda, Elizabeht 1833 COL0.001-0.5540-22.00 
  Sarmiento, Carolina 1630 COL1.0010.20408.00 
  Rivera, Ingris wm2215 COL0.001-0.1240-4.80 
  Panesso, Lina wc1872 COL0.001-0.5040-20.00 
  Jaramillo, Amparo 1471  * COL1.0010.08403.20 
  Andrade, Maria Alejandra 1786 COL1.0010.384015.20 
  Velasquez, Angie Gabriela 1724 COL0.001-0.7040-28.00 
  Morales, Diana Marcela 1908 COL0.001-0.4540-18.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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