Individual Calculations July 2015
 Brienza, Amalio Coelho  Total change: 32.00  Rating chartPersonal card
 Aberto do Brasil STD - etapa Cordeiropolis Cordeiropolis/SC BRA 2015-05-22
RcRownchangeKK*chgGame
 1845 1903 3.00 4 0.80 40 32.00 
  Correia, Vitor Paie 1514 BRA1.0010.09403.60 
  Okamura, Milton Kasuo 2089 BRA0.001-0.2640-10.40 
  Da Silva, Cleber Alex 2037 BRA1.0010.684027.20 
  Cardoso, Julia Aguiar Vieira 1741 BRA1.0010.294011.60 

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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