Rapid: Individual Calculations February 2020
 Ferreira, Alexandre Miguel  Total change: 8.20  Rating chartPersonal card
 CD Equipas Semi-Rapidas Lisboa 2019-20 Lisboa POR 2020-01-05
RcRownchangeKK*chgGame
 1533 1386 2.00 5 0.41 20 8.20 
  Alves, Luis Miguel Guerreiro 1708 POR0.001-0.1320-2.60 
  Ferreira, Nuno David Oliveira 1472 POR1.0010.622012.40 
  Avelino, Camila Biscaya 1622 POR0.001-0.2020-4.00 
  Gameiro, Nuno Alexandre Da Gam 1364 POR1.0010.47209.40 
  Ferreira, Miguel Limao 1498 POR0.001-0.3520-7.00 

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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