Individual Calculations January 2015
 Iordache, Dumitru  Total change: -27.80  Rating chartPersonal card
 "Corneliu Butnariu" Memorial - 3rd edition Ploiesti ROU 2014-12-03
RcRownchangeKK*chgGame
 1545 1611 1.50 5 -1.39 20 -27.80 
  Dobrin, Catalin 1826 ROU0.001-0.2320-4.60 
  Stilpeanu, Tibi-Constantin 1722 ROU0.001-0.3520-7.00 
  Marin, Alexia-Iuliana 1340 ROU0.001-0.8320-16.60 
  Iliescu, Mihai-Octavian 1329 ROU0.501-0.3420-6.80 
  Predescu, Sebastian-Ion 1510 ROU1.0010.36207.20 

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