Individual Calculations April 2014
 Ribeiro, Matheus Henrique Machad  Total change: 66.90  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1897 1631 3.50 7 2.23 30 66.90 
  Vallejos, Jose Antonio 1958 BRA0.5010.373011.10 
  Godinho, Bruno Cesar Ferreira 1887 BRA1.0010.813024.30 
  Herbst Neto, Eugenio 1941 BRA0.001-0.1430-4.20 
  Lisboa Torres, Eduardo 1915 BRA0.001-0.1630-4.80 
  Borensztajn, David 1874 BRA0.5010.30309.00 
  Okawati, Gabriel Akira 1897 BRA0.5010.32309.60 
  Passos Coutinho, Eduardo 1804 BRA1.0010.733021.90 

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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