Individual Calculations June 2019
 Henriquetta, Rafael Stolf  Total change: 12.40  Rating chartPersonal card
 V Torneio STD Internacional de Xadrez de Concordia Concordia SC BRA 2019-05-01
RcRownchangeKK*chgGame
 1717 1529 1.50 4 0.31 40 12.40 
  El Debs, Felipe De Cresce g1929  * BRA0.001-0.0840-3.20 
  Nascimento, Andre Renato Oliveira 1882 BRA0.5010.394015.60 
  Prior, Marciane 1867 BRA0.001-0.1240-4.80 
  Balena, Aline 1190 BRA1.0010.12404.80 
 * 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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