Rapid: Individual Calculations February 2019
 Oliveira Sobrinho, Francisco R.  Total change: -15.20  Rating chartPersonal card
 Campeonato Paranaense de Xadrez RPD 2018 Curitiba PR BRA 2019-01-19
RcRownchangeKK*chgGame
 1551 1664 3.00 6 -0.76 20 -15.20 
  Cadilhac, Igor Tokuichi Kikuchi f2064  * BRA0.001-0.0820-1.60 
  De Lima, Luis Gustavo Hakim 1264  * BRA1.0010.08201.60 
  Gauche, Charles f2064  * BRA0.001-0.0820-1.60 
  Rosa, Gabriel Redon 1264  * BRA1.0010.08201.60 
  Calcada, Henrique Galvan 1264  * BRA0.001-0.9220-18.40 
  Jeser, Valney Alves 1385 BRA1.0010.16203.20 
 * 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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