Individual Calculations May 2015
 Bolhari, Orfeh  Total change: 13.60  Rating chartPersonal card
 GXA Inverno 2015 Lisboa POR 2015-03-16
RcRownchangeKK*chgGame
 1885 2100 4.00 5 0.15 20 3.00 
  Reis, Luis Simoes 1806 POR1.0010.15203.00 
  Bravo, Antonio 1851 POR1.0010.19203.80 
  Prata, Jose 1968 POR0.001-0.6820-13.60 
  Simoes, John 1962 VEN1.0010.31206.20 
  Aguiar, Carlos Alberto Branco L 1837 POR1.0010.18203.60 

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)
 
 VI Torneio Fechado Vencedores e Convidados Amadora POR 2015-04-06
RcRownchangeKK*chgGame
 1907 2115 7.50 9 0.69 20 13.80 
  Morais, Vitor 1996 POR1.0010.34206.80 
  Poeira, Paulo 1922 POR1.0010.25205.00 
  Reis, Luis Simoes 1828 POR0.501-0.3420-6.80 
  Lages, Duarte Jorge Da Silva 1772 BRA1.0010.12202.40 
  Aguiar, Carlos Alberto Branco L 1845 POR1.0010.17203.40 
  Prata, Jose 1968 POR1.0010.30206.00 
  Curado, Manuel Joao Ferro 1841 POR1.0010.17203.40 
  Craciun, Ion 2015 POR0.501-0.1420-2.80 
  Ferreira, Carlos Andre Santos 1979 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)
 
 Taca de Portugal 2014/2015 - Ronda 4 clubes POR 2015-04-18
RcRownchangeKK*chgGame
 2397 2115 0.00 1 -0.16 20 -3.20 
  Dias, Paulo m2397 POR0.001-0.1620-3.20 

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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