Individual Calculations September 2013
 Karev, Alexander  Total change: 20.25  Rating chartPersonal card
 12. K.R.Dzhigunov Memorial 2013) Maikop RUS 2013-08-17
RcRownchangeKK*chgGame
 2069 1982 4.50 8 1.35 15 20.25 
  Galyshev, Evgeny 1741 RUS1.0010.20153.00 
  Udovichenko, Nikolay 2228 RUS0.001-0.1915-2.85 
  Sifunda, Sergey 1956 RUS1.0010.46156.90 
  Apostolidis, Boris 2204 RUS1.0010.781511.70 
  Kadilin, Alexander 2113 RUS0.5010.18152.70 
  Baranov, Grigory 2305 RUS0.001-0.1315-1.95 
  Lyubavin, Vitali 2005 RUS0.001-0.4715-7.05 
  Vaschukov, Viktor 1999 RUS1.0010.52157.80 

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