Rapid: Individual Calculations December 2012
 Saraiva, Rafael Morais  Total change: 7.80  Rating chartPersonal card
 CN Semirapidas Jovens 2012 - U14 Aveiro POR 2012-11-24
RcRownchangeKK*chgGame
 1719 1603 3.00 5 1.22 20 24.40 
  Ferreira, Hugo Miguel Da Costa 1716 POR0.5010.15203.00 
  Santos, Rita Alexandra Luis Silv 1522 POR1.0010.39207.80 
  Jorge, Rita Maria Osorio 1636 POR1.0010.552011.00 
  Sousa, Andre Ventura 1885 POR0.5010.34206.80 
  Silva, Goncalo Nuno Neto Pires 1837 POR0.001-0.2120-4.20 

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 Aveiro Jovens Semi-Rapidas S. Joao da Madeira POR 2012-11-25
RcRownchangeKK*chgGame
 1553 1603 2.00 5 -0.83 20 -16.60 
  Fontes, Joao Gloria Alves 1510 POR1.0010.37207.40 
  Fernandes, Tiago Saraiva 1591 POR0.001-0.5220-10.40 
  Pedroso, Tiago Cerqueira 1374 POR1.0010.21204.20 
  Sa, Claudio Simao Carvalho Fari 1669 POR0.001-0.4120-8.20 
  Bernardo, Daniel Madureira 1619 POR0.001-0.4820-9.60 

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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