Rapid: Individual Calculations August 2017
 Pereira, Andre Marques  Total change: -8.20  Rating chartPersonal card
 Torneio de Sao Pedro SR 2017 (CNSR) Montijo POR 2017-07-01
RcRownchangeKK*chgGame
 1608 1653 3.50 7 -0.41 20 -8.20 
  Ulyanovskyy, Viktor f2053  * UKR0.001-0.0820-1.60 
  Pontes, Tiago Jose Freixo 1323 POR1.0010.12202.40 
  Morais, Vitor 1937 POR0.001-0.1620-3.20 
  Machado, Tomas Dias 1814 POR0.001-0.2920-5.80 
  Ershov, Andre Alexandre 1321 POR1.0010.12202.40 
  Rocha, Daniel Goncalo Henrique 1384 POR0.501-0.3320-6.60 
  Vieira, Vitor 1426 POR1.0010.21204.20 
 * 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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