Individual Calculations June 2013
 Ramirez, Benjamin Dario  Total change: 4.35  Rating chartPersonal card
 IRT Departamental de Mayores Absoluto Antioquia 2013 Medellin COL 2013-05-14
RcRownchangeKK*chgGame
 2077 2210 5.00 7 0.29 15 4.35 
  Martinez, Mauricio 2002 COL1.0010.23153.45 
  Blandon, Luis Guillermo 1976 COL0.501-0.2915-4.35 
  Laverde, Luis Eduardo 2111 COL0.001-0.6415-9.60 
  Montoya, Rafael 2016 COL1.0010.25153.75 
  Soto, Christian Camilo 2081 COL1.0010.33154.95 
  Posada, Juan Manuel f2076 COL0.501-0.1815-2.70 
  Uribe Arteaga, Daniel 2275 COL1.0010.59158.85 

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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