Individual Calculations October 2008
 Ribalta Bertran, Esteve  Total change: 6.00  Rating chartPersonal card
 II Obert D'Escacs Llinars del Valles Llinars del Valles ESP 2008-04-05
RcRownchangeKK*chgGame
 1976 1872 2.50 6 0.24 25 6.00 
  Coll Enriquez, Lluis 2122 ESP1.0010.812520.25 
  Clopes Llahi, Judit 2034 ESP0.001-0.2925-7.25 
  Verges Soler, Lluis 1823 ESP0.501-0.0725-1.75 
  Ligero Martinez, Jesus 1635 ESP1.0010.20255.00 
  Franch Guiral, Ramon 2018 ESP0.001-0.3025-7.50 
  Capellades Subirana, Marc 2222 ESP0.001-0.1125-2.75 

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)
 

 

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