Blitz: Individual Calculations February 2018
 Ribeiro, Orlando Camilo Duarte  Total change: 21.20  Rating chartPersonal card
 II Torneio de Rapidas Xadrez com Musica Guimaraes POR 2017-12-30
RcRownchangeKK*chgGame
 1548 1225 2.00 6 1.06 20 21.20 
  Romano, Luis Miguel Pereira Co 1625  * POR0.001-0.0820-1.60 
  Silva, Ana Ines Teixeira Da 1625  * POR1.0010.922018.40 
  Jorge, Miguel Costa 1215 POR1.0010.49209.80 
  Ribeiro, Bruno Rafael Leite 1625  * POR0.001-0.0820-1.60 
  Monteiro, Jose Manuel Macedo 1625  * POR0.001-0.0820-1.60 
  Viana, Eduardo Escudeiro Guerr 1572 POR0.001-0.1120-2.20 
 * 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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