Rapid: Individual Calculations January 2018
 Simoes, John  Total change: -0.80  Rating chartPersonal card
 Chess on Fridays 2017 - CBL Lisboa POR 2017-11-18
RcRownchangeKK*chgGame
 1842 1988 4.00 6 -0.04 20 -0.80 
  Martins, Jose Carlos Caetano 1588  * POR1.0010.08201.60 
  Machado, Tomas Dias 1814 POR0.501-0.2320-4.60 
  Guerreiro, Raul Jose Lopes 1955 POR1.0010.45209.00 
  Martins, Bruno Andre Leite 2034 POR0.001-0.4420-8.80 
  Vide, Augusto 1751 POR1.0010.20204.00 
  Pinho, Tiago Brandao De 1912 POR0.501-0.1020-2.00 
 * 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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