Individual Calculations July 2018
 De Almeida, Guilherme Pereira  Total change: -12.60  Rating chartPersonal card
 Campeonato Brasileiro Amador 2018 U-2000 Sao Paulo SP BRA 2018-05-29
RcRownchangeKK*chgGame
 1843 1875 2.00 5 -0.63 20 -12.60 
  Desideri, Ricardo Maruchi 1953 BRA0.5010.11202.20 
  Lopes, Artur Farias 1958 BRA0.001-0.3920-7.80 
  Vieira, Alexandre Letizio 1817 BRA1.0010.42208.40 
  Pritsopoulos, Constantino 1957 BRA0.001-0.3920-7.80 
  Parreira, Teodora Ribeiro 1532 BRA0.501-0.3820-7.60 

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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