Individual Calculations April 2023
 Artal Alegria, Francisco Javier  Total change: -16.80  Rating chartPersonal card
 Cto por Equipos de Aragon-Preferente II Rondas 5-8 Zaragoza ESP 2023-02-25
RcRownchangeKK*chgGame
 1672 1770 2.00 4 -0.51 20 -10.20 
  Sancho Herranz, Miguel Angel 1549 ESP1.0010.22204.40 
  Solanas Esteban, Hector 1667 ESP0.001-0.6420-12.80 
  Cajo Esteban, Ruben 1865 ESP1.0010.632012.60 
  Bello Cera, Raul 1606 ESP0.001-0.7220-14.40 

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)
 
 Cto por Equipos de Aragon-Preferente II Rondas 9 Zaragoza ESP 2023-03-25
RcRownchangeKK*chgGame
 1902 1776 0.00 1 -0.33 20 -6.60 
  Carruez Berges, Santiago 1902 ESP0.001-0.3320-6.60 

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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