Rapid: Individual Calculations April 2019
 Rosa, Jefferson Luiz  Total change: -20.00  Rating chartPersonal card
 II Etapa Circuito CXC FEXPAR de Xadrez RPD 2019 Curitiba PR BRA 2019-03-09
RcRownchangeKK*chgGame
 1605 1438 1.00 6 -1.00 20 -20.00 
  Oliveira, Jonathan De 1838  * BRA0.001-0.0820-1.60 
  De Lima, Luis Gustavo Hakim 1239 BRA1.0010.24204.80 
  Delgado, Lidio Dias f1838  * BRA0.001-0.0820-1.60 
  Ramos, Beny Irwing Pankiewicz 1826 BRA0.001-0.0920-1.80 
  Banach, Fabiano 1653 BRA0.001-0.2320-4.60 
  De Maria, Anesio Jose 1234 BRA0.001-0.7620-15.20 
 * 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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