Individual Calculations August 2015
 Prazeres, Joao Pires  Total change: 80.80  Rating chartPersonal card
 tx XEQUE-MATEmatica2 2015 Lisboa POR 2015-05-11
RcRownchangeKK*chgGame
 1842 1529 2.00 2 1.72 40 68.80 
  Mendes, Alberto Correa 1789 POR1.0010.824032.80 
  Costa, Altino 1895 POR1.0010.904036.00 

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)
 
 GXA Verao 2015 Lisboa POR 2015-07-03
RcRownchangeKK*chgGame
 1554 1509 4.00 7 0.84 40 33.60 
  Sousa, Manuel Filipe Mascarenh 1158 POR1.0010.11404.40 
  Silva, Pedro M B A Andrade 1318 POR1.0010.254010.00 
  Azevedo, Manuel Roque 1645 POR1.0010.684027.20 
  Rocha, Manuel Fernando Teixeira 1839 POR0.001-0.1240-4.80 
  Cadeirinhas, David Eduardo Louro 1866 POR0.001-0.1140-4.40 
  Maciel, Rafael Figueiredo Cast 1299 POR1.0010.23409.20 
  Alves, Fernando Pereira Ribeir 1754 POR0.001-0.2040-8.00 

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 - U12 Luso POR 2015-07-22
RcRownchangeKK*chgGame
 1343 1509 3.00 5 -0.54 40 -21.60 
  Moraes, Antonio Jose Oliveira 1271 POR1.0010.20408.00 
  Ribeiro, Orlando 1324 POR0.001-0.7440-29.60 
  Rego, Joao Rui Farias Soares 1478 POR0.001-0.5440-21.60 
  Monteiro, Tomas Alexandre 1193 POR1.0010.13405.20 
  Santos, Jose Miguel Sereno 1447 POR1.0010.414016.40 

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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