Individual Calculations May 2019
 Barba Rios, Enric  Total change: 7.80  Rating chartPersonal card
 XIII Obert escacs de la Societat Coral Colon de Sabadell 2019 Sabadell ESP 2019-02-22
RcRownchangeKK*chgGame
 1854 1963 5.50 8 0.39 20 7.80 
  Garcia Millan, Hector 1639 ESP1.0010.13202.60 
  Cornejo Vera, Danilo 1798 ESP1.0010.28205.60 
  Morais Carreras, Javier 1864 ESP0.501-0.1420-2.80 
  Oliveras Cruz, Jaume 1858 ESP1.0010.36207.20 
  Bernado Lopez, Roger 1936 ESP0.001-0.5420-10.80 
  Palacios Pena, Gerardo 1776 ESP1.0010.26205.20 
  Roig Gorina, Harold 1842 ESP0.501-0.1620-3.20 
  Fernandez Aguilar, Francisco 2116 ESP0.5010.20204.00 

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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