Individual Calculations January 2013
 Guerra, Alvaro  Total change: 0.00  Rating chartPersonal card
 III ITT JAHV McGREGOR Bogota COL 2012-12-11
RcRownchangeRpKK*chgGame
 1968 0 4.50 8 0.00 1983   0.00 
  Leal Cortes, Diego Fernando 1889 COL0.5010.00 0.00 
  Martinez, Mauricio 2006 COL0.5010.00 0.00 
  Florez, Edgar Mauricio 1913 COL0.5010.00 0.00 
  Cruz Sanabria, Linci Yobani 1980 COL0.0010.00 0.00 
  Pabon Sarmiento, Juan Pablo 1952 COL1.0010.00 0.00 
  Chirivi C, Angie Lizeth 2032 COL0.0010.00 0.00 
  Guerrero, Hernando 1919 COL1.0010.00 0.00 
  Pachon, Adriana wf2052 COL1.0010.00 0.00 

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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