Rapid: Individual Calculations March 2017
 Dukeson, Ryan  Total change: -9.80  Rating chartPersonal card
 Bay of Plenty Rapid B 2017 Tauranga NZL 2017-02-25
RcRownchangeKK*chgGame
 1697 1407 0.00 3 -0.49 20 -9.80 
  Punsalan, Vyanla M wc1790 NZL0.001-0.0920-1.80 
  Lyall, Simon 1703 NZL0.001-0.1520-3.00 
  Wang, Aaron Ziwen 1598 NZL0.001-0.2520-5.00 

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