Individual Calculations February 2015
 Ruether, Rudolf  Total change: -14.20  Rating chartPersonal card
 34. Erfurter Schachfestival Meisterturnier Erfurt GER 2014-12-26
RcRownchangeKK*chgGame
 2120 2154 1.50 4 -0.71 20 -14.20 
  Carlstedt, Jonathan m2437 GER0.001-0.1620-3.20 
  Klyszcz, Michael 1975 GER0.001-0.7320-14.60 
  Rieke, Theo 2080 GER1.0010.40208.00 
  Grosse, Marcus 1988 GER0.501-0.2220-4.40 

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