Individual Calculations July 2009
 Groselj, Petra  Total change: 8.70  Rating chartPersonal card
 National Women League 2009 Rogaska Slatina SLO 2009-03-27
RcRownchangeKK*chgGame
 2269 2178 2.50 5 0.58 15 8.70 
  Novak, Ksenija wf2174 SLO0.501-0.0115-0.15 
  Hocevar, Maja 2017 SLO1.0010.29154.35 
  Madl, Ildiko mwg2385 HUN0.001-0.2315-3.45 
  Muzychuk, Mariya mwg2427 UKR0.5010.31154.65 
  Krivec, Jana wg2343 SLO0.5010.22153.30 

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