Individual Calculations April 2019
 Aoyama, Edmundo  Total change: 19.40  Rating chartPersonal card
 Aberto do Brasil STD de Carnaval 2019 Sao Paulo SP BRA 2019-03-02
RcRownchangeKK*chgGame
 1915 1871 4.00 7 0.97 20 19.40 
  Ribeiro, Cesar Augusto Basagni 1471  * BRA1.0010.08201.60 
  Maia, Jose Eduardo Bastos O. f2111 BRA0.5010.30206.00 
  Sekula, Markley Ribas 2051 BRA0.5010.24204.80 
  Alboredo, Julia wf2200 BRA0.001-0.1220-2.40 
  Matsura, Eduardo 1634 BRA1.0010.20204.00 
  Gazola, Vanessa Ramos wc1957 BRA0.5010.12202.40 
  Silva, Kaua Marques 1978 BRA0.5010.15203.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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