Individual Calculations January 2013
 Cardozo, Carlos Eduardo  Total change: 26.85  Rating chartPersonal card
 III ITT JAHV McGREGOR Bogota COL 2012-12-11
RcRownchangeKK*chgGame
 2196 1948 3.00 6 1.79 15 26.85 
  Acosta, Alejandro m2331 COL0.001-0.0915-1.35 
  Hernandez, Gonzalo 2131 COL0.001-0.2615-3.90 
  Vargas, Pedro 2112 COL1.0010.721510.80 
  Hurtado, Felipe 2127 COL1.0010.731510.95 
  Gutierrez Herrera, Jose Antoni m2217 COL0.5010.33154.95 
  Aucay Pelaez, Mauro f2258 ECU0.5010.36155.40 

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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