Individual Calculations September 2009
 Zakarian, David  Total change: 22.35  Rating chartPersonal card
 27th Greek Team Cup 2009 - Tie Breaks and Final Four Clubs - Kallithea Halkidiki GRE 2009-05-31
RcRownchangeKK*chgGame
 2434 2297 0.00 1 -0.32 15 -4.80 
  Skembris, Spyridon g2434 GRE0.001-0.3215-4.80 

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)
 
 37th Greek Team Championship of A' Category Halkidiki GRE 2009-07-03
RcRownchangeKK*chgGame
 2134 2296 8.00 9 1.81 15 27.15 
  Kiriakopoulos, Antonios 2048 GRE1.0010.19152.85 
  Ignatiadis, Konstantinos 2227 GRE1.0010.40156.00 
  Markaki, Sofia 1896  * GRE1.0010.08151.20 
  Mihailidis, Anastacios 2252 GRE1.0010.44156.60 
  Mitigas, Spyridon 2171 GRE1.0010.33154.95 
  Pavlidis, Antonios 2360 GRE0.001-0.4115-6.15 
  Tolias, Athanasios 1896  * GRE1.0010.08151.20 
  Delithanasis, Dimitrios 2267 GRE1.0010.46156.90 
  Kouvatsos, Filippos 2093 GRE1.0010.24153.60 
 * 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