Individual Calculations December 2015
 Xu, Yi  Total change: -2.40  Rating chartPersonal card
 2015 Chinese Chess League Division A (16-18) Hangzhou CHN 2015-10-27
RcRownchangeKK*chgGame
 2671 2338 0.00 1 -0.12 20 -2.40 
  Lysyj, Igor g2671 RUS0.001-0.1220-2.40 

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