Blitz: Individual Calculations August 2018
 Costa, Joao Guerra  Total change: 11.00  Rating chartPersonal card
 CN Rapidas Equipas 2017-2018 Estarreja POR 2018-07-07
RcRownchangeKK*chgGame
 2021 2197 5.50 7 0.55 20 11.00 
  Lima, Samuel 1797  * POR1.0010.08201.60 
  Cross, Dominic 1864 POR1.0010.12202.40 
  Pinheiro, Albano 2004 POR1.0010.25205.00 
  Ferreira, Hugo Miguel Da Costa 2014 POR1.0010.26205.20 
  Pereira, Antonio Pedro Caramez 2131 POR0.501-0.0920-1.80 
  Ferreira, Antonio f2167 POR0.001-0.5420-10.80 
  Carneiro, Carlos 2173 POR1.0010.47209.40 
 * 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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