Rapid: Individual Calculations October 2021
 Guerreiro, Nuno  Total change: 38.40  Rating chartPersonal card
 CD Lisboa Semi-Rapidas 2020-21 Lisboa POR 2021-09-18
RcRownchangeKK*chgGame
 1806 2065 7.00 7 1.92 20 38.40 
  Rodrigues, Pedro Paiva B D 1351 POR1.0010.01200.20 
  Goncalves, Carlos Manuel M. 1491 POR1.0010.02200.40 
  Bartolo, Filipe Diogo Correia 1708 POR1.0010.11202.20 
  Andrade, Bruno 1976 POR1.0010.38207.60 
  Fernandes, Ricardo Paulos 2019 POR1.0010.44208.80 
  Ribeiro, Bruno 2057 POR1.0010.49209.80 
  Leao, Tiago Miguel Da Silva 2042 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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