Individual Calculations October 2008
 Ruiz Font, Elisabet  Total change: -22.25  Rating chartPersonal card
 IX Open de Ajedrez La Pació de'Esparrreguera Esparreguera BARCELONA ESP 2008-04-19
RcRownchangeKK*chgGame
 1718 1822 1.50 2 0.23 25 5.75 
  Farriol Salas, Albert 1823 ESP1.0010.502512.50 
  Albet Serra, Joan 1613 ESP0.501-0.2725-6.75 

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)
 
 Campeonato de España SUB12 Padron A Coruña ESP 2008-07-06
RcRownchangeKK*chgGame
 1571 1822 0.50 2 -1.12 25 -28.00 
  Sanchez Garcia, Julio 1575 ESP0.501-0.3125-7.75 
  Abal Cores, Lucas 1566 ESP0.001-0.8125-20.25 

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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