Individual Calculations August 2015
 Sa, Luis Afonso  Total change: -36.00  Rating chartPersonal card
 VIII Torneio Internacional Cidade de Gaia / XV Profigaia Open Gaia POR 2015-06-27
RcRownchangeKK*chgGame
 1551 1490 3.00 6 0.31 40 12.40 
  Figueiredo, Bruno 1884 POR0.001-0.0840-3.20 
  Real, Filipe Miguel 1196 POR1.0010.15406.00 
  Guimaraes, Rui 1890  * POR0.001-0.0840-3.20 
  Leite, Emidio Franclim Pereira 1298 POR1.0010.254010.00 
  Marques, Mario Rui Lopes 1331 POR1.0010.294011.60 
  Martins, Diogo Faria Oliveira 1709 POR0.001-0.2240-8.80 
 * 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)
 
 Oporto Open 2015 - 75. aniversario do GX Porto Porto POR 2015-07-13
RcRownchangeKK*chgGame
 1648 1490 1.00 6 -0.83 40 -33.20 
  Pinho, Joaquim Brandao 1794 POR0.001-0.1440-5.60 
  Oliveira, Maria Elisa Ramos Ma 1090  * POR1.0010.08403.20 
  Mendes, Pedro Miguel Gomes 1741 POR0.001-0.1940-7.60 
  Bolhari, Orfeh 1890  * IRI0.001-0.0840-3.20 
  Fernandez Lopez, Ruben 1748 ESP0.001-0.1840-7.20 
  Pintor, Manuel Abranches 1623 POR0.001-0.3240-12.80 
 * 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 Jovens 2014/2015 - U14 Luso POR 2015-07-22
RcRownchangeKK*chgGame
 1322 1490 4.50 7 -0.38 40 -15.20 
  Lanca, Luis 1090  * POR1.0010.08403.20 
  Rodrigues, Pedro Serpa Barata 1327 POR1.0010.284011.20 
  Santos, Antonio Miguel Oliveira 1707 POR0.001-0.2240-8.80 
  Almeida, Diogo Antonio 1341 POR0.001-0.7040-28.00 
  Faria, Joana Mendes 1141 POR0.501-0.3940-15.60 
  Silva, Tiago Alexandre Pinho D 1294 POR1.0010.254010.00 
  Mendes, Afonso V Ferraz Sousa 1353 POR1.0010.324012.80 
 * 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)
 

 

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