Individual Calculations May 2017
 Teixeira, Afonso Martins  Total change: 12.80  Rating chartPersonal card
 CN Jovens 2016-2017 - U12 Luso POR 2017-04-08
RcRownchangeKK*chgGame
 1079 1163 4.00 6 0.32 40 12.80 
  Justino, Francisco Cortes 1028 POR1.0010.324012.80 
  Sousa, Manuel Filipe Mascarenhas 1077 POR0.001-0.6240-24.80 
  Goncalves, Carolina Januario 1035 POR1.0010.334013.20 
  Deffense, Lucas Baudouin 1105 POR1.0010.424016.80 
  Fernandes, Tiago Joao Carneiro 1092 POR0.001-0.6040-24.00 
  Castro, Gui Abreu Canelas 1138 POR1.0010.474018.80 

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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