Blitz: Individual Calculations February 2018
 Mendes, Bruno Daniel Duraes Pe  Total change: -14.20  Rating chartPersonal card
 II Torneio de Rapidas Xadrez com Musica Guimaraes POR 2017-12-30
RcRownchangeKK*chgGame
 1472 1310 1.00 5 -0.71 20 -14.20 
  Marques, Gil Filipe 1710  * POR0.001-0.0820-1.60 
  Cachada, Nuno Miguel Borges De 1698 POR0.001-0.0920-1.80 
  Machado, Carlos Antonio De Fra 1672 POR0.001-0.1020-2.00 
  Silva, Jose Lucas Ferreira 1140 POR1.0010.28205.60 
  Sampaio, Carlos Daniel Lemos 1141 POR0.001-0.7220-14.40 
 * 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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