Individual Calculations August 2014
 Olivera, Horacio  Total change: -39.60  Rating chartPersonal card
 Abierto Grafica Yael - Torre Blanca 2014 Buenos Aires ARG 2014-07-04
RcRownchangeKK*chgGame
 1961 2204 2.00 5 -1.98 20 -39.60 
  Calens, Diego 2063 ARG0.501-0.1920-3.80 
  Sica, Mauro 1923 ARG0.501-0.3420-6.80 
  Ferrara, Enzo 1867 ARG0.001-0.8820-17.60 
  Artana, Rodrigo 1979 ARG1.0010.22204.40 
  Acosta, Martin Ezequiel 1972 ARG0.001-0.7920-15.80 

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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