Individual Calculations November 2017
 Cruz, William Ferreira Da  Total change: -34.20  Rating chartPersonal card
 Aberto do Brasil SESC Caioba Copel Telecom 2017 Matinhos PR BRA 2017-09-28
RcRownchangeKK*chgGame
 1979 2282 5.00 8 -1.71 20 -34.20 
  Da Silva Junior, Marco Aurelio 1882  * BRA1.0010.08201.60 
  Reichert, Thiago Da Cruz 1988 BRA1.0010.15203.00 
  Bruce, Shannon Hill 2151 BRA0.501-0.1820-3.60 
  Assumpcao, Roberto f2164 BRA0.001-0.6620-13.20 
  Hille, Waltercler 1898 BRA1.0010.09201.80 
  Caetano, Ryan Wesley Da Costa 1981 BRA0.001-0.8520-17.00 
  Bail, Ellen Larissa 1882  * BRA0.501-0.4220-8.40 
  Da Silva, Juliano Roberto Nery 1882  * BRA1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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