Blitz: Individual Calculations June 2015
 Orozco, Luz Elena  Total change: -14.40  Rating chartPersonal card
 IRT Open Distrital Blitz Bogota COL 2015-05-09
RcRownchangeKK*chgGame
 2039 2088 6.00 12 -0.72 20 -14.40 
  Acosta, Alejandro m2277 COL0.001-0.2520-5.00 
  Acosta, Alejandro m2277 COL0.001-0.2520-5.00 
  Contreras, Henry Esteban 1873 COL1.0010.23204.60 
  Contreras, Henry Esteban 1873 COL1.0010.23204.60 
  Mena, Yamil Octavio 2055 COL0.001-0.5520-11.00 
  Mena, Yamil Octavio 2055 COL0.001-0.5520-11.00 
  Ramirez, Francisco Javier 1919 COL1.0010.28205.60 
  Ramirez, Francisco Javier 1919 COL1.0010.28205.60 
  Valle, Efrain c2210 COL0.001-0.3320-6.60 
  Valle, Efrain c2210 COL1.0010.672013.40 
  Obando Guzman, Soren Federico 1901 COL1.0010.26205.20 
  Obando Guzman, Soren Federico 1901 COL0.001-0.7420-14.80 

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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