Individual Calculations November 2019
 Machado, Gilmar Dias  Total change: 0.40  Rating chartPersonal card
 Campeonato Sudeste Centro Oeste Amador de Xadrez U2000 Barbacena MG BRA 2019-10-25
RcRownchangeKK*chgGame
 1841 1840 3.00 6 0.02 20 0.40 
  Soares, Lucas Vicente 1933 BRA0.001-0.3720-7.40 
  Zambotti, Eduardo Lopes 1809 BRA0.501-0.0420-0.80 
  Martinez, Augusto Gonzalez 1815 BRA1.0010.47209.40 
  Lacerda, Joao Paulo 1808 BRA0.501-0.0420-0.80 
  Cardoso, Marcio De Lucca 1877 BRA0.001-0.4520-9.00 
  Dos Santos, Ronie Paiva 1803 BRA1.0010.45209.00 

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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