Individual Calculations June 2018
 Ferreira, Rodrigo Maycon Miranda  Total change: -13.40  Rating chartPersonal card
 Aberto do Brasil STD 2018 101 anos Clube de Xadrez de Blumenau Blumenau SC BRA 2018-05-25
RcRownchangeKK*chgGame
 1645 1865 3.00 5 -0.67 20 -13.40 
  Koinski, Carlos Cesar 1465  * BRA1.0010.08201.60 
  Mariani, Daniel Brandao 2029 BRA0.001-0.2820-5.60 
  Bertoldi, Thayna Nicole 1465  * BRA1.0010.08201.60 
  Stroher, Victor Augusto 1515  * BRA1.0010.11202.20 
  Mascarenhas, Alfredo C. Viana 1751 BRA0.001-0.6620-13.20 
 * 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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