Individual Calculations April 2016
 Borges, Caique Ferreira  Total change: 9.80  Rating chartPersonal card
 Final do Campeonato Potiguar Absoluto 2015 Natal RN BRA 2016-02-19
RcRownchangeKK*chgGame
 1971 1777 3.50 11 0.47 40 18.80 
  Pinto, Carlos Henrique Lopes f2061 BRA0.001-0.1640-6.40 
  Dantas, David Luan De Barros 1864 BRA1.0010.624024.80 
  Frankental, David 1793 BRA1.0010.524020.80 
  Rocha, Vitor Firmo De Souza 2134 BRA0.001-0.1140-4.40 
  Macedo, Alexandre Soares De 1845 BRA0.001-0.4140-16.40 
  Medeiros, Israel Costa Smith De 2101 BRA0.001-0.1340-5.20 
  Macedo, Maximo Valerio f2059 BRA0.001-0.1640-6.40 
  De Menezes, Ricardo Fagner Dias 1617 BRA1.0010.294011.60 
  Jordao Barbosa, Marcio 1987 BRA0.001-0.2340-9.20 
  Macedo, Maximo Iack m2177  * BRA0.001-0.0840-3.20 
  Azevedo, Alcides Alexandre A. 2040 BRA0.5010.324012.80 
 * 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)
 
NOTE: K factor changed
 Aberto do Brasil VII Memorial Bobby Fischer Joao Pessoa PB BRA 2016-03-11
RcRownchangeKK*chgGame
 1885 1778 1.00 4 -0.45 20 -9.00 
  Souza, Rafael Cabral De 2171 BRA0.001-0.0820-1.60 
  Nascimento, Emerly Gomes 1378  * BRA1.0010.08201.60 
  Barbosa, Eugenio Seve De Melo 2042 BRA0.001-0.1820-3.60 
  Palhano, Fabson Barbosa 1949 BRA0.001-0.2720-5.40 
 * 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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