Individual Calculations May 2010
 Ferrer Pinyol, Josep M.  Total change: -11.25  Rating chartPersonal card
 Catalunya D’equips Segona Divisio III Catalunya ESP 2010-01-24
RcRownchangeKK*chgGame
 1967 2014 3.50 7 -0.45 25 -11.25 
  Segura Lara, Ramon 1981 ESP1.0010.452511.25 
  Costa Berengue, Joan 1891 ESP0.001-0.6725-16.75 
  Peiro Ibanez, Oscar 1886 ESP1.0010.33258.25 
  Lluverol Torrents, Salvador 2004 ESP0.501-0.0125-0.25 
  Pamies Martinez, Lluis 1988 ESP0.501-0.0425-1.00 
  Lopez Artigas, Sergio 1935 ESP0.001-0.6125-15.25 
  Marza Vendrell, Conrado 2087 ESP0.5010.10252.50 

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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