Individual Calculations September 2014
 Marques, Rui Filipe Pereira  Total change: -6.00  Rating chartPersonal card
 II Torneio 'Xeque-Mate ao Verao' Lisboa POR 2014-08-10
RcRownchangeKK*chgGame
 1779 1998 3.50 5 -0.30 20 -6.00 
  Fidalgo, Daniel Neves 1729 POR0.501-0.3320-6.60 
  Correia, Jorge Paulo Cardoso V. 1750 POR1.0010.19203.80 
  Antunes, Paulo Alexandre Goncalv 1850 POR1.0010.30206.00 
  Romano, Joao 1598  * POR0.501-0.4220-8.40 
  Prata, Jose 1967 POR0.501-0.0420-0.80 
 * 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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