Individual Calculations January 2013
 Grigoryeva, Olga A.  Total change: 27.60  Rating chartPersonal card
 Voskres open November Moscow RUS 2012-11-11
RcRownchangeKK*chgGame
 2082 2147 6.50 8 1.84 15 27.60 
  Nikulin, Vladimir 1843 RUS1.0010.14152.10 
  Larina, Marija wf2003 RUS1.0010.31154.65 
  Denishev, Marat 2198 RUS0.5010.07151.05 
  Sigida, Yury 2198 RUS1.0010.57158.55 
  Mukhitdinov, Akmalkhon 2040 RUS1.0010.35155.25 
  Kukhmazov, Arsen 2150 RUS0.5010.00150.00 
  Khajkin, Boris 2073 RUS1.0010.40156.00 
  Gabdulin, Robert 2150 RUS0.5010.00150.00 

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