Individual Calculations October 2008
 Karpenko, Alexander  Total change: 25.50  Rating chartPersonal card
 August 2008 open Perm RUS 2008-08-09
RcRownchangeKK*chgGame
 2175 2116 5.00 8 1.70 15 25.50 
  Bychenkova, Sonia 1766 RUS1.0010.11151.65 
  Matveeva, Olga wf2193 RUS1.0010.61159.15 
  Zhulanov, Viktor f2306 RUS1.0010.751511.25 
  Malgina, Tatiana wf2333 RUS0.001-0.2215-3.30 
  Orekhov, Viktor 2275 RUS1.0010.711510.65 
  Ostanin, Vadim 2244 RUS0.001-0.3315-4.95 
  Bezgodova, Svetlana 2213 RUS1.0010.63159.45 
  Bezgodova, Maria 2072 RUS0.001-0.5615-8.40 

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