Individual Calculations July 2011
 Berberyan, Maruke  Total change: 16.75  Rating chartPersonal card
 Bulgarian individual championship for seniors Sofia BUL 2011-05-14
RcRownchangeKK*chgGame
 1901 1583 1.50 6 0.67 25 16.75 
  Karadimov, Marin 1983  * BUL0.001-0.0825-2.00 
  Mahlev, Atanas 1939 BUL0.001-0.1125-2.75 
  Orev, Bozhidar 1910 BUL0.5010.37259.25 
  Atanasov, Stojan 1865 BUL0.001-0.1625-4.00 
  Dimitrov, Notyo 1791 BUL1.0010.772519.25 
  Nikolov, Savko 1920 BUL0.001-0.1225-3.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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