Individual Calculations August 2018
 Brandao, Alvaro Sousa  Total change: -32.60  Rating chartPersonal card
 XVIII Torn. Cidade de Gaia - XI Profigaia Open (CNL) Gaia POR 2018-06-27
RcRownchangeKK*chgGame
 1399 1653 3.00 6 -1.63 20 -32.60 
  Filipe, Guilherme Castro 1253  * POR1.0010.08201.60 
  Sousa, Andre Ventura m2053  * POR0.001-0.0820-1.60 
  Marques, Ricardo 1253  * POR0.001-0.9220-18.40 
  Pereira, Afonso Jose Abreu 1253  * POR0.001-0.9220-18.40 
  Correia, Bruno Filipe Soares 1331 POR1.0010.13202.60 
  Figueiredo, Jorge 1253  * POR1.0010.08201.60 
 * 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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