Individual Calculations October 2008
 Martin Perez, Carlos  Total change: -37.75  Rating chartPersonal card
 Primera Autonomica Sur 2008 Valencia ESP 2008-02-03
RcRownchangeKK*chgGame
 1892 1948 2.50 7 -1.51 25 -37.75 
  Canet Llido, Vicente 2046 ESP0.5010.13253.25 
  Tarazona Macivor, Cristobal 1721 ESP1.0010.21255.25 
  Tonus, Alex 1925 ITA0.001-0.5325-13.25 
  Garcia Gil, Jesus 1795 ESP0.001-0.7025-17.50 
  Diez Machin, Vicente 2009 ESP0.001-0.4225-10.50 
  Pastor Briones, Jose 1849 ESP0.001-0.6425-16.00 
  Guillen Pino, Antonio 1902 ESP1.0010.442511.00 

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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