Individual Calculations August 2013
 Ferreira, Beatriz Oliveira  Total change: -16.80  Rating chartPersonal card
 CN Feminino 2012/2013 Aveiro POR 2013-07-01
RcRownchangeKK*chgGame
 1571 1559 2.50 5 0.08 15 1.20 
  Correia, Sandra Ventura 1775 POR0.5010.28154.20 
  Silva, Mariana Sofia Teixeira 1574 POR0.001-0.4815-7.20 
  Silva, Ana Ines Teixeira Da 1390 POR1.0010.28154.20 
  Oliveira, Maria Elisa Ramos Ma 1159  * POR1.0010.08151.20 
  Oliveira, Maria Ines R Machado wc1959  * POR0.001-0.0815-1.20 
 * 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)
 
 VI Torneio Internacional Cidade de Gaia / XIII Profigaia Open Gaia POR 2013-07-06
RcRownchangeKK*chgGame
 1555 1559 2.00 7 -1.59 15 -23.85 
  Machado, Mario Antonio Massena 1878 POR0.001-0.1315-1.95 
  Nunes, Fernando 1793 POR0.001-0.2115-3.15 
  Silva, Ana Ines Teixeira Da 1390 POR0.001-0.7215-10.80 
  Castro, Joao Pedro 1375 POR1.0010.26153.90 
  Ribeiro, Andre Amorim 1159  * POR1.0010.08151.20 
  Ferreira, Miguel 1959  * POR0.001-0.0815-1.20 
  Lopes, Bruno Ricardo 1328 POR0.001-0.7915-11.85 
 * 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 Absoluto 2013 - preliminar Lisboa POR 2013-07-16
RcRownchangeKK*chgGame
 1790 1559 2.00 7 0.39 15 5.85 
  Fanha, Paulo 1936 POR0.001-0.0915-1.35 
  Fonte Santa, Jose 1856 POR0.001-0.1515-2.25 
  Cavadas, Jose 1663 POR0.5010.14152.10 
  Alves, Fernando Pereira Ribeir 1790 POR0.5010.29154.35 
  Lavrador, Rodolfo M Mascarenhas 1959  * POR0.001-0.0815-1.20 
  Leao, Tiago Miguel Da Silva 1703 POR0.5010.19152.85 
  Dias, Jose Oliveira Gaspar 1621 POR0.5010.09151.35 
 * 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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