Individual Calculations January 2016
 Correia, Vitor Paie  Total change: 23.60  Rating chartPersonal card
 Campeonato Panamericano Amador 2015 Curitiba PR BRA 2015-12-16
RcRownchangeKK*chgGame
 1820 1508 1.50 6 0.59 40 23.60 
  Torres Chavez, Daniel 1886 CHI0.001-0.0940-3.60 
  Sa, Antonio Villar Marques De 1908  * BRA0.001-0.0840-3.20 
  Coelho, Tatiane Cristina wc1850 BRA0.001-0.1240-4.80 
  Terron, Matheus Folegatti Mendon 1691 BRA1.0010.744029.60 
  De Oliveira, Licio Lopes 1677 BRA0.5010.22408.80 
  Peixoto, Helio Ricardo Soutinho 1908  * BRA0.001-0.0840-3.20 
 * 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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