Individual Calculations January 2016
 Branco, Romulo  Total change: -7.80  Rating chartPersonal card
 GXA Open fim-de-semana 2015 Lisboa POR 2015-11-27
RcRownchangeKK*chgGame
 1726 1717 1.00 3 -0.39 20 -7.80 
  Pires, Emanuel Joao Robarts 2009 POR0.001-0.1520-3.00 
  Rocha, Manuel Fernando Teixeira 1851 POR0.001-0.3220-6.40 
  Abreu, Alexandre Ribeiro 1317  * 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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