Individual Calculations November 2018
 Sales, Luis Carlos  Total change: -34.80  Rating chartPersonal card
 Campeonato Piauiense Absoluto de Xadrez STD 2018 Teresina PI BRA 2018-10-11
RcRownchangeKK*chgGame
 1928 1728 0.50 9 -1.74 20 -34.80 
  Carvalho, Lazaro Miranda 1951 BRA0.001-0.2220-4.40 
  Silva, Ronnyel Carlos Cunha 1785 BRA0.001-0.4220-8.40 
  Amorim, Gidelson Ferreira 2004 BRA0.001-0.1720-3.40 
  Alves Da Silva, Thiago 2060 BRA0.001-0.1220-2.40 
  Farias, Edilsom 1886 BRA0.001-0.2920-5.80 
  Correa, Luca Soares 1904 BRA0.001-0.2720-5.40 
  Meneses, Lourenco Teixeira De 1966 BRA0.001-0.2020-4.00 
  Monteiro, Luis Felipe Furtado 1919 BRA0.001-0.2520-5.00 
  Campos, Claudio Braga 1881 BRA0.5010.20204.00 

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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