Individual Calculations October 2019
 Sasaki, Antonio Martins  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil I Niteroi Chess Open 2019 Niteroi RJ BRA 2019-09-04
RcRownchangeRpKK*chgGame
 1976 0 2.00 6 0.00 1851   0.00 
  Alboredo, Julia wf2141 BRA0.0010.00 0.00 
  Rodrigues, Nei Jorge 1910 BRA0.0010.00 0.00 
  De Albuquerque, Pedro Henrique Co 1707 BRA1.0010.00 0.00 
  Dos Santos, Gilvan Nobrega 1895 BRA1.0010.00 0.00 
  Luz, Arthur Nader 2189 BRA0.0010.00 0.00 
  Da Matta, Eduardo Cesar 2013 BRA0.0010.00 0.00 

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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