Individual Calculations September 2009
 Nefedov, Sergey  Total change: -8.25  Rating chartPersonal card
 Volga Cup 2009 open Kostroma RUS 2009-07-03
RcRownchangeKK*chgGame
 2048 2235 6.00 9 -0.55 15 -8.25 
  Drogovoz, Irina 1898 RUS1.0010.12151.80 
  Sergienko, Anton 1920 RUS0.501-0.3615-5.40 
  Lyushin, Maxim 1913 RUS0.501-0.3715-5.55 
  Putenihin, Oleg 2078 RUS1.0010.29154.35 
  Rodchenkov, Vitaly 2377 RUS0.001-0.3115-4.65 
  Gargolin, Pavel 2064 RUS0.501-0.2315-3.45 
  Matsenko, Elena wf2049 RUS0.501-0.2415-3.60 
  Mitinev, Alexey 2053 RUS1.0010.26153.90 
  Rylov, Igor 2079 RUS1.0010.29154.35 

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