Individual Calculations September 2011
 Morales, Diana Marcela  Total change: -11.10  Rating chartPersonal card
 IRT Semifinal Nacional Mayores Femenino 2011 Santa Rosa de Cabal COL 2011-06-22
RcRownchangeKK*chgGame
 1871 1919 3.00 6 -0.37 30 -11.10 
  Orozco, Lina Yomayra wc2133 COL0.001-0.2330-6.90 
  Velez, Laura 1667 COL0.001-0.8130-24.30 
  Maldonado Barrera, Lina Eulalia 1811 COL0.001-0.6530-19.50 
  Aragon Aviles, Sandra 1745 COL1.0010.27308.10 
  Romero, Daniela 1836 COL1.0010.393011.70 
  Mejia Garcia, Michelle 2033 COL1.0010.663019.80 

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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