Individual Calculations June 2019
 Ferraz, Michel Liah  Total change: 39.60  Rating chartPersonal card
 Copa FEXEG STD 2019 Goiania GO BRA 2019-05-17
RcRownchangeKK*chgGame
 1864 1694 2.50 5 0.99 40 39.60 
  Sztokbant, Bernardo Vainzoff f2094  * BRA0.001-0.0840-3.20 
  De Oliveira, Joao Lucas Vieira 1294  * BRA1.0010.08403.20 
  Rosa , Paulo Estevao 1894 BRA0.5010.264010.40 
  Martins, George Evandro Barreto f2094  * BRA0.001-0.0840-3.20 
  Colivet Briceno, Julio Cesar 1946 BRA1.0010.814032.40 
 * 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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