Rapid: Individual Calculations December 2014
 Saraiva, Rafael Morais  Total change: 41.60  Rating chartPersonal card
 CN Semi-Rapidas 2014/2015 Leiria POR 2014-11-15
RcRownchangeKK*chgGame
 1744 1612 4.00 7 1.55 20 31.00 
  Santos, Antonio P f2012  * POR0.001-0.0820-1.60 
  Ferreira, Joana 1212  * POR1.0010.08201.60 
  Ferreira, Miguel 1868 POR0.001-0.1920-3.80 
  Pedroso, Pedro Dinis 1382 POR1.0010.21204.20 
  Belo, Miguel Angelo Petinga 1846 POR1.0010.792015.80 
  Roxo, Agostinho Jose Goncalves 1878 POR0.5010.32206.40 
  Morais, Vitor 2012  * POR0.5010.42208.40 
 * 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 Semi-Rapidas 2014/2015 - U16 Figueira da Foz POR 2014-11-22
RcRownchangeKK*chgGame
 1623 1612 4.00 7 0.53 20 10.60 
  Dolores, Barbara Daniela Azeve 1236 POR1.0010.09201.80 
  Ribeiro, Rafael A Figueiredo 1526 POR1.0010.38207.60 
  Sousa, Joao Filipe Viana De 1633 POR1.0010.532010.60 
  Silva, Goncalo Nuno Neto Pires 1904 POR0.001-0.1520-3.00 
  Mendes, Pedro Machado 1510 POR1.0010.36207.20 
  Sousa, Andre Ventura 2012  * POR0.001-0.0820-1.60 
  Soares, Joao Diogo Pedreiro 1541 POR0.001-0.6020-12.00 
 * 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)
 

 

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