Individual Calculations January 2014
 Ramirez Buitrago, Diego Mauricio  Total change: -3.30  Rating chartPersonal card
 IV Jahv Mc Gregor ITT Bogota COL 2013-12-04
RcRownchangeKK*chgGame
 1949 1979 2.00 4 -0.11 30 -3.30 
  Rosero, Hugo Alberto 1677 COL1.0010.15304.50 
  Condori, Edwin 2157 PER0.001-0.2730-8.10 
  Velasquez, Angie Gabriela 1765 COL1.0010.23306.90 
  Farfan Ortiz, Victor 2198 CHI0.001-0.2230-6.60 

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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