Blitz: Individual Calculations October 2019
 Souza, Wellington  Total change: -69.00  Rating chartPersonal card
 Nikity Blitz 2019 Niteroi RJ BRA 2019-09-06
RcRownchangeKK*chgGame
 1790 2081 4.00 9 -3.45 20 -69.00 
  Leite, Tarcisio Dantas Frota 1681  * BRA0.001-0.9220-18.40 
  Motta, Vinicius Araujo Dias B. 1714 BRA0.001-0.9020-18.00 
  De Freitas, Leandro Henrique Con 1681  * BRA1.0010.08201.60 
  De Oliveira, Carlos Frederico B. 1681  * BRA1.0010.08201.60 
  Macieira, Flavio Helmold 1901 BRA1.0010.26205.20 
  Baptista, Andre Kemper 1966 BRA0.001-0.6620-13.20 
  Soares, Joao Carlos T. C. 1897 BRA0.001-0.7420-14.80 
  Fernandes, Marcio Rosa 1909 BRA0.001-0.7320-14.60 
  De Oliveira, Itala Chesley Lopes 1681  * BRA1.0010.08201.60 
 * 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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