Individual Calculations September 2018
 Dias, Anderson Tatsch  Total change: -26.80  Rating chartPersonal card
 Aberto do Brasil STD SESC Caioba Copel Telecom 2018 Matinhos PR BRA 2018-08-01
RcRownchangeKK*chgGame
 2024 2200 5.00 9 -1.34 20 -26.80 
  Dutra, Liliam Guedes 1800  * BRA1.0010.08201.60 
  Zimmermann, Kleber Renato P. c1908 BRA0.501-0.3520-7.00 
  Kruger, Israel 1902 BRA1.0010.15203.00 
  Trois, Francisco R.t. m2175 BRA0.501-0.0320-0.60 
  Almiron, Antonio f2351 PAR0.5010.20204.00 
  Matsuura, Frederico f2244 BRA0.5010.06201.20 
  Acosta, Pablo Alejandro 1942 ARG0.001-0.8220-16.40 
  Guimaraes, Artemis Pamela 1932 BRA1.0010.17203.40 
  Das Chagas, David Ferreira 1958 BRA0.001-0.8020-16.00 
 * 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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