Individual Calculations September 2013
 Dias Da Silva, Adriano  Total change: -10.05  Rating chartPersonal card
 Aberto do Brasil Centenario da Colonizacao Japonesa no Vale do Ribeira Registro/SP BRA 2013-07-30
RcRownchangeKK*chgGame
 1972 2005 1.50 4 -0.67 15 -10.05 
  Disconzi Da Silva, Rodrigo m2394 BRA0.001-0.0915-1.35 
  Dinegri, Rodrigo 1634 BRA0.501-0.4015-6.00 
  Montufar Berrios, Lesly Viviane 1776 BRA1.0010.21153.15 
  Rezende, Guilherme Vilela 2085 BRA0.001-0.3915-5.85 

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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