Individual Calculations April 2018
 Ferreira, Joana Santiago  Total change: 0.00  Rating chartPersonal card
 CN Jovens 2017-2018 - U12 Luso POR 2018-03-24
RcRownchangeRpKK*chgGame
 1077 0 0.50 5 0.00 711   0.00 
  Filipe, Guilherme Castro 1154 POR0.0010.00 0.00 
  Nunes, Joao Augusto De Morais 1094 POR0.5010.00 0.00 
  Avelino, Mafalda Biscaya 1077 POR0.0010.00 0.00 
  Areal, Maria Beatriz Moura 1011 POR0.0010.00 0.00 
  Guerreiro, Goncalo 1049 POR0.0010.00 0.00 

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)
 

 

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