Individual Calculations May 2016
 Ferreira, Luis Pedro  Total change: 27.60  Rating chartPersonal card
 Taca de Portugal 2017-2018 2. eliminatoria clubes POR 2016-04-02
RcRownchangeKK*chgGame
 1903 2164 1.00 1 0.18 40 7.20 
  Kurylski, Leonardo Tavares 1903 POR1.0010.18407.20 

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)
 
 XXVIII Taca de Lisboa r 6 Lisboa POR 2016-04-10
RcRownchangeKK*chgGame
 2174 2164 1.00 1 0.51 40 20.40 
  Andrade, Jose M Vieira f2174 POR1.0010.514020.40 

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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