Individual Calculations April 2014
 Brandao, Renan Alves  Total change: -15.45  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1841 2075 4.50 7 -1.03 15 -15.45 
  De Assis, Rubens Mesquita 1807 BRA1.0010.17152.55 
  Damasceno, Orlando 1930 BRA0.501-0.1915-2.85 
  Rapouso, Ricardo Luis Borba 1920 BRA0.001-0.7115-10.65 
  Pritsopoulos, Constantino 1808 BRA1.0010.18152.70 
  Boabaid, Jorge Alberto Duardes c1849 BRA0.001-0.7915-11.85 
  Brandt, Ladir Albano Becker 1763 BRA1.0010.14152.10 
  De Almeida, Guilherme Pereira 1807 BRA1.0010.17152.55 

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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