Individual Calculations March 2016
 Craciun, Ion  Total change: -2.60  Rating chartPersonal card
 CN Equipas 2015/2016 - 2. divisao C r.2-3 clubes POR 2016-02-06
RcRownchangeKK*chgGame
 2000 1962 0.50 2 -0.40 20 -8.00 
  Pereira, Fernando 2127 POR0.5010.22204.40 
  Ramos, Diogo Miguel Matos 1872 POR0.001-0.6220-12.40 

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)
 
 XXVIII Taca de Lisboa r 4 Lisboa POR 2016-02-14
RcRownchangeKK*chgGame
 1910 1962 1.00 1 0.43 20 8.60 
  Nanques, Helder 1910 POR1.0010.43208.60 

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)
 
 Taca de Portugal 2017-2018 1. eliminatoria clubes POR 2016-02-20
RcRownchangeKK*chgGame
 1979 1962 0.50 1 0.02 20 0.40 
  Marques, Rui Filipe Pereira 1979 POR0.5010.02200.40 

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)
 
 XXVIII Taca de Lisboa r 5 Lisboa POR 2016-02-28
RcRownchangeKK*chgGame
 1831 1962 0.50 1 -0.18 20 -3.60 
  Teixeira, Ricardo 1831 POR0.501-0.1820-3.60 

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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