Rapid: Individual Calculations February 2019
 Bastos, Guilherme Exterhotter  Total change: -10.60  Rating chartPersonal card
 Campeonato Paranaense de Xadrez RPD 2018 Curitiba PR BRA 2019-01-19
RcRownchangeKK*chgGame
 1838 1949 2.50 5 -0.53 20 -10.60 
  De Oliveira, Luiz Eduardo Leal 1549  * BRA1.0010.08201.60 
  Matsuura, Frederico f2256 BRA0.001-0.1420-2.80 
  Sabadin, Rosan 1549  * BRA1.0010.08201.60 
  Gauche, Charles f2220 BRA0.001-0.1720-3.40 
  Jaruga, Rodolfo Brandao De Proenc 1618 BRA0.501-0.3820-7.60 
 * 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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