Individual Calculations June 2015
 De Borba, Gabriel  Total change: -12.00  Rating chartPersonal card
 Campeonato Brasileiro Amador 2015 Sao Paulo/SP BRA 2015-04-30
RcRownchangeKK*chgGame
 1915 1637 0.50 4 -0.17 40 -6.80 
  Budde, Vinicius Chemale 1988 BRA0.001-0.1140-4.40 
  Medeiros, Thauane Ferreira 1911 BRA0.001-0.1740-6.80 
  Karoly, Carlos Acacio Gomes 1853 BRA0.5010.284011.20 
  Vicentin, Marcos Tadeu 1909 BRA0.001-0.1740-6.80 

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)
 
 FENAJ 2015 - Campeonato Brasileiro sub-18 absoluto Lages/SC BRA 2015-05-14
RcRownchangeKK*chgGame
 1872 1637 0.50 3 -0.13 40 -5.20 
  Souza, Gustavo Horokoski De 1928 BRA0.5010.354014.00 
  Almeida Junior, Alvaro Alves De 1906 BRA0.001-0.1740-6.80 
  Both, Vinicius Andre 1782 BRA0.001-0.3140-12.40 

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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