Individual Calculations March 2017
 Costa, Paulo  Total change: 23.20  Rating chartPersonal card
 Open Portugal - 90. aniversario FPX Lisboa POR 2017-02-04
RcRownchangeKK*chgGame
 2123 2114 5.50 9 1.15 20 23.00 
  McDonald, Margaret 1714  * FRA1.0010.08201.60 
  Menezes, Christoph m2404 AUT0.5010.34206.80 
  Akshat, Khamparia m2361 IND0.5010.31206.20 
  Ozer, Omer Faruk f2344 TUR0.001-0.2120-4.20 
  Sanjuan Morigosa, Isaura 1942 ESP1.0010.27205.40 
  Rego, Pedro Filipe c2232 POR0.5010.16203.20 
  Campora, Daniel H. g2450 ARG0.001-0.1220-2.40 
  Serrano Martinez, Francisco Jose 1855 ESP1.0010.18203.60 
  Araujo, Francisco Joao Guimaraes 1803 POR1.0010.14202.80 
 * 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)
 
 CN Equipas 2016/2017 - 2. divisao B r.3 clubes POR 2017-02-18
RcRownchangeKK*chgGame
 2119 2114 0.50 1 0.01 20 0.20 
  Dias, Ricardo Pedro Cruz 2119 POR0.5010.01200.20 

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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