Blitz: Individual Calculations July 2012
 Rybakova, Polina  Total change: -22.00  Rating chartPersonal card
 G-14 Blitz 2012 Juniors Champ. Loo RUS 2012-04-28
RcRownchangeKK*chgGame
 1833 1781 1.50 6 -1.10 20 -22.00 
  Rodionova, Daria 1987 RUS0.001-0.2420-4.80 
  Valieva, Rufina 1917 RUS0.001-0.3220-6.40 
  Toporkova, Sofia 1670 RUS1.0010.35207.00 
  Mokshanova, Elizaveta 1798 RUS0.001-0.4820-9.60 
  Egorova, Ayyyna wc1838 RUS0.001-0.4220-8.40 
  Kovalevich, Anastasia 1790 RUS0.5010.01200.20 

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)
 

 

« go back

Share this page


   facebook    twitter    gplus
©  World Chess Federation    |  Contact us: admin@fide.com   |  Developed and supported by Elista FIDE Office   |   Ratings questions: Elista FIDE Office