Individual Calculations January 2009
 Zea Ruiz, Elena  Total change: -21.75  Rating chartPersonal card
 Camnpeonato de Madrid Femenino Madrid ESP 2008-10-18
RcRownchangeKK*chgGame
 1869 1690 0.00 3 -0.87 25 -21.75 
  Pascual Palomo, Lucia wf2040 ESP0.001-0.1125-2.75 
  Torres Leao-Coelho, Ana 1903 ESP0.001-0.2325-5.75 
  Plaza Vazquez, Natalia 1665 ESP0.001-0.5325-13.25 

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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