Individual Calculations December 2018
 Chiah, Jamal Khodr  Total change: 0.00  Rating chartPersonal card
 IRT STD Sub2200 CXC & FEXPAR Curitiba PR BRA 2018-11-02
RcRownchangeRpKK*chgGame
 1636 0 3.50 7 0.00 1636   0.00 
  Da Silva, Joao Carlos Orguim 1751 BRA0.0010.00 0.00 
  Ramazzotte, Daniel Alexandre 1516 BRA1.0010.00 0.00 
  Bueno, Marcos Antonio Ferreira 1686 BRA1.0010.00 0.00 
  Moura, Ulisses Atila Arrais E 1838 BRA0.0010.00 0.00 
  Venter, Paulo Regis 1606 BRA0.0010.00 0.00 
  Boutin Neto, Mauro Albano 1458 BRA1.0010.00 0.00 
  Pereira Fo, Hildebrando Apolonio 1595 BRA0.5010.00 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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