Blitz: Individual Calculations October 2019
 Da Matta, Eduardo Cesar  Total change: -25.40  Rating chartPersonal card
 Nikity Blitz 2019 Niteroi RJ BRA 2019-09-06
RcRownchangeKK*chgGame
 1923 2013 3.50 8 -1.27 20 -25.40 
  Marocco, Gabriel Leao Quadros 1613  * BRA1.0010.08201.60 
  Perdomo, Leandro m2413  * ARG0.001-0.0820-1.60 
  Reis, Virginia Lagrange M. 1767 BRA1.0010.19203.80 
  Gauche, Charles f2281 BRA0.001-0.1720-3.40 
  Azevedo, Edmundo Roberto Ramos 2100 BRA0.001-0.3820-7.60 
  De Oliveira, Carlos Frederico B. 1647 BRA0.001-0.9020-18.00 
  Araujo, Barbara Ribeiro 1613  * BRA0.501-0.4220-8.40 
  Da Rocha, Joao Batista Jose 1946 BRA1.0010.41208.20 
 * 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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