Individual Calculations January 2013
 Rama Gonzalez, Ricardo  Total change: -1.65  Rating chartPersonal card
 Orlando Mestre 2012 La Habana CUB 2012-11-22
RcRownchangeKK*chgGame
 2036 1995 3.00 7 -0.11 15 -1.65 
  Lledo Perez, Sandy Osvaldo 1940 CUB0.501-0.0815-1.20 
  Palao Valdes, Alejandro 2009 CUB0.001-0.4815-7.20 
  Bueno Gauna, Christian Alejandro 2001 CUB0.5010.01150.15 
  Vazquez Matos, Adolfo Antonio 2095 CUB1.0010.64159.60 
  Torrez Uriarte, Reinier 2074 CUB0.001-0.3915-5.85 
  Interian Rodriguez, Alberto D 2076 CUB0.001-0.3915-5.85 
  Varela Mantecon, Raycel 2054 CUB1.0010.58158.70 

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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