Rapid: Individual Calculations April 2013
 Andrade, Nuno Filipe  Total change: 17.60  Rating chartPersonal card
 Nacional de semi-rapidas por equipas 2013 Lisboa POR 2013-03-09
RcRownchangeKK*chgGame
 1652 1749 4.00 5 0.88 20 17.60 
  Nascimento, Carlos Manuel Lopes 1936 POR0.001-0.2620-5.20 
  Videira, Alfredo 1488 POR1.0010.18203.60 
  Sena, Fernando 1575 POR1.0010.27205.40 
  Dias, Fabio Miguel Pimenta 1533 POR1.0010.22204.40 
  Martins, Rodolfo Carlos Da Cruz 1726 POR1.0010.47209.40 

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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