Individual Calculations April 2013
 Arguelles Loy, Felix Orlando  Total change: -1.80  Rating chartPersonal card
 Miguel Aleman 2013 La Habana CUB 2013-02-06
RcRownchangeKK*chgGame
 2022 2096 3.50 6 -0.12 15 -1.80 
  Francos Requejo, Lazaro 2011 CUB1.0010.38155.70 
  Interian Rodriguez, Alberto D. 2056 CUB0.001-0.5615-8.40 
  Rama Gonzalez, Ricardo 1993 CUB0.001-0.6415-9.60 
  Martinez Rodriguez, Orestes 1952 CUB1.0010.31154.65 
  Vazquez Matos, Adolfo Antonio 2077 CUB1.0010.47157.05 
  Gonzalez Munoz, Ariel 2042 CUB0.501-0.0815-1.20 

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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