Individual Calculations January 2013
 Arnot, Bob  Total change: -5.25  Rating chartPersonal card
 Cto Provincial Individual Preferente, Xabia 2012. Xabia (Comunidad Valenciana) ESP 2012-10-06
RcRownchangeKK*chgGame
 1784 1841 2.50 5 -0.35 15 -5.25 
  Garcia Sacristan, Ramon 1583 ESP1.0010.18152.70 
  Vallalta Martinez, Luis 1970 ESP0.001-0.3315-4.95 
  Aguado Crespo, Antonio 1796 ESP0.001-0.5615-8.40 
  Pont Font, Daniel 1907 ESP0.5010.09151.35 
  Pastor Marti, Jaume 1663 ESP1.0010.27154.05 

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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