Blitz: Individual Calculations July 2015
 Romero, Daniela  Total change: 23.20  Rating chartPersonal card
 IRT Blitz Universidad de Antioquia Medellin COL 2015-05-31
RcRownchangeKK*chgGame
 2105 1888 3.00 8 1.16 20 23.20 
  Castrillon Gomez, Melissa wm2184 COL1.0010.852017.00 
  Reyes Rios, Juan Camilo 2166 COL0.001-0.1720-3.40 
  Rios Parra, Juan Fernando 2079 COL0.001-0.2520-5.00 
  Perez Arenas, Armando 2048 COL1.0010.712014.20 
  Escobar Medina, Andres F 2142 COL0.001-0.1920-3.80 
  Uribe Sanchez, Alejandro 1999 COL1.0010.652013.00 
  Sierra Mejia, Juan Pablo 2055 COL0.001-0.2820-5.60 
  Arango, Andres Mauricio 2169 COL0.001-0.1620-3.20 

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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