Blitz: Individual Calculations October 2021
 Ribeiro, Bruno  Total change: 10.60  Rating chartPersonal card
 CD Lisboa Rapidas Equipas 2020-21 Lisboa POR 2021-09-19
RcRownchangeKK*chgGame
 1672 1990 7.00 8 0.53 20 10.60 
  Ferreira, Miguel Limao 1655 POR1.0010.12202.40 
  Fidalgo, Daniel Neves 1889 POR0.001-0.6420-12.80 
  Davies, Andrew William 1447 AUS1.0010.03200.60 
  Ramos, Nuno 1724 POR1.0010.18203.60 
  Simoes, John 1934 VEN1.0010.42208.40 
  Morais, Vitor 1867 POR1.0010.33206.60 
  Antunes, Ana 1272 POR1.0010.01200.20 
  Avelino, Camila Biscaya 1588 POR1.0010.08201.60 

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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