Individual Calculations November 2015
 Barbosa, Fernando  Total change: -8.00  Rating chartPersonal card
 Aberto do Brasil Marcio Elisio de Freitas Sao Paulo SP BRA 2015-10-10
RcRownchangeKK*chgGame
 1948 2215 4.50 6 -0.40 20 -8.00 
  Martinez, Marcio Eduardo 1826 BRA1.0010.09201.80 
  Ribeiro, Marcos Willian De Sou 1998 BRA0.001-0.7820-15.60 
  Deus Filho, Joaquim De 1906 BRA0.501-0.3620-7.20 
  Schwertner, Joao Vitor Moreira 1897 BRA1.0010.13202.60 
  Dos Santos, Lucas Aparecido 1988 BRA1.0010.21204.20 
  Ueti, Silvio Shigueo 2071 BRA1.0010.31206.20 

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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