Blitz: Individual Calculations October 2019
 Da Rocha, Joao Batista Jose  Total change: -24.40  Rating chartPersonal card
 Nikity Blitz 2019 Niteroi RJ BRA 2019-09-06
RcRownchangeKK*chgGame
 1901 1946 2.00 6 -1.22 20 -24.40 
  Da Silva, Paolo Ghiu M. Rego 2128 BRA0.001-0.2620-5.20 
  Araujo, Barbara Ribeiro 1546  * BRA1.0010.08201.60 
  Da Cunha, Fabio Barbosa 2087 BRA0.001-0.3120-6.20 
  Goncalves, Luiz Osvaldo Cifuentes 1677 BRA1.0010.17203.40 
  Simoes Jr, Egydio Oman 1952 BRA0.001-0.4920-9.80 
  Da Matta, Eduardo Cesar 2013 BRA0.001-0.4120-8.20 
 * 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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