Individual Calculations June 2013
 Yanaguihara, Vitor Kioshi  Total change: 37.80  Rating chartPersonal card
 IRT Cidade de Curitiba 2013 Curitiba/PR BRA 2013-04-05
RcRownchangeKK*chgGame
 1831 1662 3.00 6 1.26 30 37.80 
  Fonseca, Luis Ernesto Serra 2034 BRA0.001-0.1030-3.00 
  Alboredo, Julia 1820 BRA0.001-0.2930-8.70 
  Silva Jr, Maurides Ferreira 1796 BRA0.001-0.3230-9.60 
  Martins, Sara, Cristina Stach 1739 BRA1.0010.613018.30 
  Moraes, Maurino Anastacio D 1717 BRA1.0010.583017.40 
  Costa, Giovanni 1879 BRA1.0010.783023.40 

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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