Individual Calculations July 2011
 Duarte, Miguel A Marques  Total change: 12.00  Rating chartPersonal card
 V circuito de Vila Franca de Xira - 2. torneio Alverca POR 2011-04-07
RcRownchangeKK*chgGame
 1495 1231 2.00 5 0.93 25 23.25 
  Martins, Abilio Morgado 1631  * POR0.001-0.0825-2.00 
  Ribeiro, Vasco Domingos Veloso M 1631  * POR1.0010.922523.00 
  Miranda, Joao Paulo Ribeiro 1293 POR0.001-0.4125-10.25 
  Guimaraes, Luis Pedro F 1631  * POR0.001-0.0825-2.00 
  Farinha, Domingos 1291 POR1.0010.582514.50 
 * 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)
 
 V circuito de Vila Franca de Xira - 3. torneio Alverca POR 2011-05-02
RcRownchangeKK*chgGame
 1490 1241 0.00 2 -0.45 25 -11.25 
  Rocha, Manuel Fernando Teixeira 1641  * POR0.001-0.0825-2.00 
  Dutra, Diogo 1339 POR0.001-0.3725-9.25 
 * 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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