Individual Calculations January 2014
 Aguiar, Jarbas Souza  Total change: 30.90  Rating chartPersonal card
 80º Campeonato Brasileiro Absoluto - Semifinal Região 2 Belem/PA BRA 2013-10-31
RcRownchangeKK*chgGame
 1962 1709 2.50 7 1.03 30 30.90 
  Santos, Anderson Guerra Dos 2109  * BRA0.001-0.0830-2.40 
  Simao, Diogo Roger De Sousa 1988 BRA0.5010.343010.20 
  Pereira Fo, Hildebrando Apolonio 1817 BRA1.0010.653019.50 
  Da Silva, Rodrigo Chaves 2109  * BRA0.001-0.0830-2.40 
  Veiga, Emerson De Sousa 2040 BRA0.001-0.1230-3.60 
  Leao, Flavio Sanchez 1924 BRA0.001-0.2330-6.90 
  Oliveira Neto, Lourival Ponte De 1744 BRA1.0010.553016.50 
 * 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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