Individual Calculations June 2015
 Garces, Javier  Total change: -11.40  Rating chartPersonal card
 IRT Torneo Abierto de Primera Categoria Antioquia 2014 Inmemorian Oscar Castro Medellin COL 2015-04-30
RcRownchangeKK*chgGame
 1944 1967 1.50 4 -0.57 20 -11.40 
  Ramirez, Benjamin Dario 2204 COL0.001-0.2020-4.00 
  Piedrahita, Danilo 1762 COL1.0010.24204.80 
  Blandon, Luis Guillermo 2191 COL0.5010.28205.60 
  Varela, Maria De Los Angeles 1619 COL0.001-0.8920-17.80 

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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