Individual Calculations January 2014
 Pereira, Juliano Resende M  Total change: -15.30  Rating chartPersonal card
 III Open de Xadrez de Batatais Batatais/SP BRA 2013-12-20
RcRownchangeKK*chgGame
 2016 2236 3.50 6 -1.02 15 -15.30 
  Da Silva, Robson Batista 1836  * BRA1.0010.08151.20 
  Cesarini Da Silva, Leonardo 2008 BRA1.0010.21153.15 
  Nery Junior, Jose Antonio 2067 BRA0.501-0.2215-3.30 
  Sztokbant, Bernardo Vainzof 2222 BRA0.001-0.5215-7.80 
  Rezende, Guilherme Vilela 2129 BRA0.001-0.6515-9.75 
  Carlos, Roberta Souto 1836  * BRA1.0010.08151.20 
 * 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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