Individual Calculations August 2015
 Moura De Lima, Wilian Rither De  Total change: 20.00  Rating chartPersonal card
 Regional Sul Brasileiro de Xadrez 2015 Curitiba/PR BRA 2015-07-10
RcRownchangeKK*chgGame
 1960 1940 2.50 5 0.16 40 6.40 
  Dos Santos Junior, Haroldo Cunha f2164 BRA0.001-0.2240-8.80 
  Cenedese, Jose Henrique De Olive 1611 BRA1.0010.12404.80 
  Barbosa, Fernando 2184 BRA0.5010.304012.00 
  Ziarecki, Sandro Augusto 2086 BRA0.001-0.3040-12.00 
  Policarpo, Nicolas 1755 BRA1.0010.264010.40 

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)
 
 II Etapa do Circuito IRT LXSBC Xadrez Standard 2015 Sao Bernardo do Campo/SP BRA 2015-07-24
RcRownchangeKK*chgGame
 1836 1940 3.50 5 0.34 40 13.60 
  Barbosa, Fernando 2184 BRA0.001-0.2040-8.00 
  Nascimento, Jose Eduardo 1787 BRA1.0010.304012.00 
  Lacerda, Vinicius 1752 BRA1.0010.264010.40 
  Jose, Anderson Willians Amaro 1635 BRA1.0010.14405.60 
  Yoshioka, Andre 1821 BRA0.501-0.1640-6.40 

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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