Individual Calculations May 2011
 Zajtzeva, Viktoria  Total change: 29.00  Rating chartPersonal card
 Cup of Obninsk 2011 Rtg Obninsk RUS 2011-03-23
RcRownchangeKK*chgGame
 1883 1686 3.00 7 1.16 25 29.00 
  Zajtzev, Alexander 2005 RUS1.0010.872521.75 
  Petrov, Vladimir S. 1957 RUS0.001-0.1725-4.25 
  Sharipov, Munir 1969 RUS0.001-0.1625-4.00 
  Polivoda, Ivan 2007 RUS0.001-0.1325-3.25 
  Ulyanovskaya, Tamara 1625 RUS1.0010.422510.50 
  Borjaz, Alexey 1820 RUS0.001-0.3225-8.00 
  Voloshenyk, Ivan 1799 RUS1.0010.652516.25 

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)
 

 

« 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