Individual Calculations June 2013
 De Pontes E Souza, Jose Gera  Total change: 13.80  Rating chartPersonal card
 Campeonato Zonal 2.4 FIDE Abs Manaus/AM BRA 2013-04-27
RcRownchangeKK*chgGame
 2055 1834 2.50 7 0.92 15 13.80 
  Carvalho, Herbert Abreu 2182 BRA0.001-0.1115-1.65 
  Moraes, Admir Gomes De 2019 BRA0.5010.24153.60 
  Farias, Sergio Roberto Alve 2061 BRA0.001-0.2115-3.15 
  Ferreira, Kleber Victor 2118 BRA0.001-0.1615-2.40 
  Da Paz, Leonardo Gadelha 2004 BRA1.0010.721510.80 
  Martins, Anmartom Mugabe Lou 2000 BRA0.001-0.2815-4.20 
  Da Silva, Mikhail Zoltan Iw 1998 BRA1.0010.721510.80 

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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