Blitz: Individual Calculations December 2019
 Pereira, Ruben  Total change: -10.20  Rating chartPersonal card
 CD Rapidas Equipas Lisboa 2019-2020 Lisboa POR 2019-10-26
RcRownchangeKK*chgGame
 2102 2417 5.50 7 -0.51 20 -10.20 
  Miranda, Amilcar 2017  * POR1.0010.08201.60 
  Guerreiro, Nuno 2096 POR1.0010.13202.60 
  Pereira, Rui Silva 2245 POR1.0010.27205.40 
  Pires, Emanuel Joao Robarts 2199 POR1.0010.22204.40 
  Carneiro, Carlos 2059 POR1.0010.10202.00 
  Santos, Antonio P f2041 POR0.001-0.9120-18.20 
  Fernandes, Alberto 2056 POR0.501-0.4020-8.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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