Individual Calculations May 2014
 Smythe, Bill  Total change: -0.90  Rating chartPersonal card
 2014 March Chess IQ Game 60 + 30 Plus Score Skokie, Illinois USA 2014-03-29
RcRownchangeKK*chgGame
 1649 1847 1.00 1 0.24 30 7.20 
  Gundogdu, Kubat 1649 TUR1.0010.24307.20 

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)
 
 2014 Chess - IQ April Game 60 Plus Score Skokie, Illinois USA 2014-04-19
RcRownchangeKK*chgGame
 2046 1873 0.00 1 -0.27 30 -8.10 
  Bronfeyn, Daniel 2046 USA0.001-0.2730-8.10 

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