Individual Calculations May 2019
 Palacios Pena, Gerardo  Total change: 1.40  Rating chartPersonal card
 XIII Obert escacs de la Societat Coral Colon de Sabadell 2019 Sabadell ESP 2019-02-22
RcRownchangeKK*chgGame
 1774 1776 4.00 8 0.07 20 1.40 
  Farell Duran, Josep 1406 ESP1.0010.10202.00 
  Oliveras Cruz, Jaume 1858 ESP0.001-0.3920-7.80 
  Mayo Delgado, Alfonso 1517 ESP1.0010.18203.60 
  Castaneda Munoz, Antonio 1615 ESP1.0010.29205.80 
  Alvarez Dominguez, Breixo 1967 ESP0.5010.25205.00 
  Barba Rios, Enric 1963 ESP0.001-0.2620-5.20 
  Gonzalez Danilow, Aleynovitch 2000 ESP0.5010.28205.60 
  Morais Carreras, Javier 1864 ESP0.001-0.3820-7.60 

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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