Individual Calculations April 2014
 Nery Junior, Jose Antonio  Total change: 20.40  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1946 2071 6.00 7 1.36 15 20.40 
  Passos Coutinho, Eduardo 1804 BRA1.0010.18152.70 
  Aoyama, Edmundo 1917 BRA1.0010.29154.35 
  Freitas, Remulo Aguiar 1952 BRA0.501-0.1615-2.40 
  Barreto Junior, Williem Silva 1942 BRA1.0010.33154.95 
  Takeda, Lucas Koji 2015 BRA1.0010.42156.30 
  De Sousa, Matheus Mazim 2064 BRA0.501-0.0115-0.15 
  Ribeiro, Marcos Willian De Souza 1930 BRA1.0010.31154.65 

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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