Individual Calculations March 2015
 Wacker, Peter  Total change: -1.40  Rating chartPersonal card
 Oberliga NRW 2014/15 round 6 Nordrheinwestfalen GER 2015-02-08
RcRownchangeKK*chgGame
 2264 2313 0.50 1 -0.07 20 -1.40 
  Schmitz, Joachim 2264 GER0.501-0.0720-1.40 

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