Individual Calculations January 2012
 Bueno, Alfeu Junior Varela  Total change: -4.65  Rating chartPersonal card
 JUBs 2011 - masculino Campinas/SP BRA 2011-11-04
RcRownchangeKK*chgGame
 2120 2310 4.00 6 -0.31 15 -4.65 
  Almeida, Douglas De Castro 1910  * BRA1.0010.08151.20 
  Xavier, Lucca Lucas 2015 BRA1.0010.15152.25 
  De Souza, Rafael Cabral 2099 BRA1.0010.23153.45 
  Choma, Ernani Francisco f2368 BRA0.001-0.4215-6.30 
  Pereira, Geanfrancesco 2019 BRA0.501-0.3515-5.25 
  Martins, Vinicius Tine f2308 BRA0.5010.00150.00 
 * 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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