Individual Calculations June 2019
 Mourao, Igor A. C. Lofredo  Total change: -0.60  Rating chartPersonal card
 Copa FEXEG STD 2019 Goiania GO BRA 2019-05-17
RcRownchangeKK*chgGame
 1960 2109 4.00 6 -0.03 20 -0.60 
  Ribeiro, Gabriel Carolino Alves 1709  * BRA1.0010.08201.60 
  Rosa , Paulo Estevao 1894 BRA1.0010.23204.60 
  Sztokbant, Bernardo Vainzoff f2149 BRA0.001-0.4420-8.80 
  Colivet Briceno, Julio Cesar 1946 BRA1.0010.28205.60 
  Garcia, Gabriel Gonzaga 2202 BRA0.001-0.3720-7.40 
  Franca Junior, Jairo 1857 BRA1.0010.19203.80 
 * 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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