Individual Calculations April 2014
 Franca, Willian Bento  Total change: -0.90  Rating chartPersonal card
 Campeonato Brasileiro Amador 2014 São Paulo/SP BRA 2014-03-01
RcRownchangeKK*chgGame
 1803 1986 5.00 7 -0.06 15 -0.90 
  Costa, Ane Caroline 1669 BRA0.501-0.3715-5.55 
  Sakamoto, Rodrigo Koji 1687 BRA1.0010.15152.25 
  Nikolic, Jovane 1707 BRA0.001-0.8415-12.60 
  Brandt, Ladir Albano Becker 1763 BRA1.0010.22153.30 
  Ribeiro , Allysson 1862 BRA1.0010.33154.95 
  Medeiros, Thauane Ferreira 1858 BRA1.0010.33154.95 
  Coutinho, Sidnei Bissacot 2077 BRA0.5010.12151.80 

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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