Individual Calculations January 2014
 Vasquez, Marlon David  Total change: 0.75  Rating chartPersonal card
 Campeonato Nacional por Categorias Fase 1, Superior 2013 San Salvador ESA 2013-09-07
RcRownchangeKK*chgGame
 1947 2003 3.50 6 0.05 15 0.75 
  Godoy, Erick David 1850 ESA0.501-0.2015-3.00 
  Zavala Galindo, Alejandra Beatri 1847 ESA1.0010.29154.35 
  Blanco, David E. 1979 ESA1.0010.47157.05 
  Chavez, Ricardo Ernesto f2190 ESA0.001-0.2615-3.90 
  Sanchez, David 1811 ESA1.0010.25153.75 
  Argueta, Carlos 2002 ESA0.001-0.5015-7.50 

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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