Individual Calculations July 2012
 Gavieiro, Artur Manuel Carvalho  Total change: 26.55  Rating chartPersonal card
 GXA Primavera 2012 Lisboa POR 2012-05-08
RcRownchangeKK*chgGame
 1772 1799 5.50 7 1.87 15 28.05 
  Marcelino, Jose De Jesus Ferrei 1399  * POR1.0010.08151.20 
  Curado, Manuel Joao Ferro 1958 POR1.0010.711510.65 
  Stojanovic, Aleksandar 1868 SRB0.001-0.4015-6.00 
  Rodrigues, Luis Eugenio 1709 POR1.0010.38155.70 
  Cadeirinhas, David Eduardo Louro 1805 POR0.5010.01150.15 
  Aguiar, Carlos Alberto Branco L 1940 POR1.0010.691510.35 
  Stelian, Turta 1725 POR1.0010.40156.00 
 * 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)
 
 CD Lisboa 2012 Lisboa POR 2012-06-11
RcRownchangeKK*chgGame
 1840 1799 3.50 8 -0.10 15 -1.50 
  Rego, Pedro Filipe 2166 POR0.001-0.1015-1.50 
  Mouquinho, Jose Francisco B 1513 POR1.0010.16152.40 
  Garcia, Antonio 1978 POR0.5010.23153.45 
  Lavrador, Rodolfo M Mascarenhas 2027 POR0.5010.29154.35 
  Amaro, Cristiano Guilherme Silva 1887 POR0.001-0.3815-5.70 
  Godinho Marques, Pedro 1850 POR0.001-0.4315-6.45 
  Azevedo, Manuel Roque 1767 POR0.501-0.0415-0.60 
  Videira, Alfredo 1530 POR1.0010.17152.55 

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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