Individual Calculations May 2013
 Soler Di Benedetto, Sandra  Total change: -13.65  Rating chartPersonal card
 Segunda Autonomica Norte 2013 Comunidad Valenciana ESP 2013-01-12
RcRownchangeKK*chgGame
 1900 1945 3.00 7 -0.91 15 -13.65 
  Vivo Gomez, Juan 1917 ESP0.001-0.5415-8.10 
  Medialdea Fernandez, Hernando 1909 ESP0.501-0.0515-0.75 
  Lopez Garcia, Miguel 1748 ESP0.501-0.2515-3.75 
  Perez Martinez, Alejandro 2009 ESP0.001-0.4115-6.15 
  Romero Serrate, Ignacio 2009 ESP0.5010.09151.35 
  Canton Sanchez, Adrian 1842 ESP1.0010.36155.40 
  Martinez Clari, Joan 1867 ESP0.501-0.1115-1.65 

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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