Individual Calculations September 2009
 Armijo Guerra, Felipe Armando  Total change: -7.95  Rating chartPersonal card
 IRT14 ENDESA- FUNDACION CHILENA DE AJEDREZ Santiago CHI 2009-07-01
RcRownchangeKK*chgGame
 1910 1958 5.00 10 -0.53 15 -7.95 
  Chandia Galvez, Omar 2065 CHI0.001-0.3515-5.25 
  Lopez Espinoza, Martin 1835 CHI1.0010.33154.95 
  Olivares Olivares, Claudio 1988 CHI0.5010.04150.60 
  Cantuarias Lagunas, Carlos 1809 CHI0.501-0.2015-3.00 
  Abello Farias, Javier Fernando 2062 CHI0.5010.14152.10 
  Jofre Cartagena, Samuel 1960 CHI0.001-0.5015-7.50 
  Andrade Ojeda, Rodrigo Hernan 1980 CHI1.0010.53157.95 
  Correa Karutz, Rodrigo 1567 CHI1.0010.09151.35 
  Arias Ortega, Jorge 1993 BOL0.001-0.4515-6.75 
  Carrasco Fernandez, Daniel 1840 CHI0.501-0.1615-2.40 

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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