Individual Calculations March 2010
 Valieva, Rufina  Total change: -7.25  Rating chartPersonal card
 Moscow open 2010 C Womens Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 1994 1891 2.00 6 -0.29 25 -7.25 
  Dolgova, Olga wm2226 RUS0.001-0.1225-3.00 
  Paramzina, Anastasya 1708 RUS1.0010.26256.50 
  Kushka, Alena wf2179 RUS0.001-0.1625-4.00 
  Marizina, Yulia 1697 RUS1.0010.25256.25 
  Tereshechkina, Maya 2014 RUS0.001-0.3325-8.25 
  Krasenkova, Ilena wm2140 RUS0.001-0.1925-4.75 

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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