Blitz: Individual Calculations November 2013
 Vargas, Jose Robinson  Total change: -12.80  Rating chartPersonal card
 IRT Departamental Blitz Mayores Valle 2013 Cali COL 2013-10-27
RcRownchangeKK*chgGame
 2076 2026 1.50 5 -0.64 20 -12.80 
  Sanchez, Victor Hugo f2249 COL0.5010.28205.60 
  Mateus, Alejandro 2278 COL0.001-0.1920-3.80 
  Martinez, Cristian Camilo 1694 COL0.001-0.8820-17.60 
  Gonzalez, Juan Manuel 2128 COL1.0010.642012.80 
  Gonzalez, Robert 2031 COL0.001-0.4920-9.80 

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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