Rapid: Individual Calculations December 2017
 Wei, Yi  Total change: -6.40  Rating chartPersonal card
 Kings Tournament Romgaz 2017 - Rapid Chess Open Medias ROU 2017-11-26
RcRownchangeKK*chgGame
 2689 2669 2.50 6 -0.32 20 -6.40 
  Deac, Bogdan-Daniel g2505 ROU0.501-0.2220-4.40 
  Ivanchuk, Vassily g2799 UKR0.5010.18203.60 
  Karjakin, Sergey g2763 RUS0.001-0.3720-7.40 
  Deac, Bogdan-Daniel g2505 ROU0.001-0.7220-14.40 
  Karjakin, Sergey g2763 RUS1.0010.632012.60 
  Ivanchuk, Vassily g2799 UKR0.5010.18203.60 

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