Blitz: Individual Calculations December 2018
 Correia, Pedro Mourao Soares  Total change: -3.20  Rating chartPersonal card
 GXA Outono 2018 Rapidas Lisboa POR 2018-11-23
RcRownchangeKK*chgGame
 1470 1547 4.50 8 -0.16 20 -3.20 
  Vide, Augusto 1855 POR0.001-0.1420-2.80 
  Valente, Francisco Lopes Costa 1147  * POR1.0010.08201.60 
  Cordeiro, Joao Carlos Santos F 1621 POR0.001-0.4020-8.00 
  Seia, Joao Manuel 1686 POR1.0010.692013.80 
  Martins, Domingos Antonio M 1201 POR1.0010.11202.20 
  Machado, Carlos Augusto G 1435 POR0.501-0.1520-3.00 
  Fortunato, Jose Manuel 1517 POR0.001-0.5420-10.80 
  Costa, Fabio Filipe 1298 POR1.0010.19203.80 
 * 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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