Individual Calculations July 2011
 Pinto, Carlos Henrique Lopes  Total change: 19.80  Rating chartPersonal card
 II IRT Memorial Steinitz Natal/RN BRA 2011-05-13
RcRownchangeKK*chgGame
 1901 2078 3.00 4 0.10 15 1.50 
  Macedo, Luiz Soares De 1780 BRA1.0010.15152.25 
  Pinheiro Junior, Emanuel Elieze 1922 BRA1.0010.29154.35 
  Da Costa, Jose Artanael Campos 2038 BRA0.001-0.5615-8.40 
  Rocha, Vitor Firmo De Souza 1862 BRA1.0010.22153.30 

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)
 
 Aberto do Brasil Cidade de Maceio Maceio/AL BRA 2011-05-26
RcRownchangeKK*chgGame
 2267 2078 1.00 2 0.39 15 5.85 
  Lima, Darcy g2478  * BRA0.001-0.0815-1.20 
  Azevedo Junior, Jose Ferreira 2056 BRA1.0010.47157.05 
 * 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)
 
 Memorial Gov. Miguel Arraes - Nordestao 2011 Recife/PE BRA 2011-06-02
RcRownchangeKK*chgGame
 2120 2078 3.50 6 0.83 15 12.45 
  Jatoba De Oliveira Reis, Paulo f2379 BRA0.001-0.1515-2.25 
  Baltar, Petrov Ferreira 1792 BRA1.0010.16152.40 
  Lima, Allan Gadelha Zaidan 2015 BRA1.0010.41156.15 
  Silveira Filho, Neri Da Silva 2245 BRA0.5010.22153.30 
  Pinto Filho, Karline De Valesio 2091 BRA0.5010.02150.30 
  Bouwman, Marcelo Wanderley 2200 BRA0.5010.17152.55 

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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