Individual Calculations November 2018
 Ferreira, Caio Tulio Moreira  Total change: 17.60  Rating chartPersonal card
 IRT ECP STD Sub 2200 Etapa Peter Schutt 2018 Sao Paulo SP BRA 2018-09-14
RcRownchangeKK*chgGame
 1823 1521 1.50 4 0.88 20 17.60 
  Dias, Marcelo De Souza 1859 BRA1.0010.882017.60 
  Vieira, Alexandre Letizio 1814 BRA0.5010.35207.00 
  Pritsopoulos, Constantino 1921  * BRA0.001-0.0820-1.60 
  Sanchez, Ivan Roberto 1698 BRA0.001-0.2720-5.40 
 * 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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