Individual Calculations June 2013
 Barbosa, Celio Oliveira  Total change: -10.05  Rating chartPersonal card
 Campeonato Zonal 2.4 FIDE Abs Manaus/AM BRA 2013-04-27
RcRownchangeKK*chgGame
 2036 2056 3.00 7 -0.67 15 -10.05 
  Miranda Jr, Roberto Calheir 2200 BRA0.001-0.3115-4.65 
  De Oliveira Freitas, Reinier 1881 BRA1.0010.27154.05 
  Lima, Marcos Antonio Dos San 1900 BRA1.0010.29154.35 
  Souza Neves, Andrey M 2159 BRA0.001-0.3615-5.40 
  De Lima, Paulo Isaac Assis 1840 BRA1.0010.22153.30 
  Pinto, Carlos Henrique Lope f2119 BRA0.001-0.4115-6.15 
  Caetano, Hugo Zanotti Mendo 2150 BRA0.001-0.3715-5.55 

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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