Individual Calculations November 2012
 Valden, Petros  Total change: 3.45  Rating chartPersonal card
 17th open SOP-SMAOK over 1900 Pagrati GRE 2012-09-11
RcRownchangeKK*chgGame
 2042 2143 4.00 6 0.23 15 3.45 
  Melidis, Andr. 1945 GRE1.0010.24153.60 
  Sidiropoulos, Nikolaos 1924 GRE0.501-0.2815-4.20 
  Geroukalis, Athanasios 1899 GRE1.0010.20153.00 
  Poulopoulos, Ioannis 2047 GRE1.0010.37155.55 
  Kostopoulos, Evaggelos 2127 GRE0.501-0.0215-0.30 
  Azis, Azizis Ektoras f2310 GRE0.001-0.2815-4.20 

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