Individual Calculations April 2017
 Strid, Erik  Total change: -12.40  Rating chartPersonal card
 Seniorschack KM Stockholm 2017 r234 Stockholm SWE 2017-02-02
RcRownchangeKK*chgGame
 1705 1439 0.00 1 -0.18 40 -7.20 
  Malmgren, Jan 1705 SWE0.001-0.1840-7.20 

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)
 
 Sallskapets KM 2017 r56 Stockholm SWE 2017-03-07
RcRownchangeKK*chgGame
 1569 1428 0.50 2 -0.13 40 -5.20 
  Golkhar, Salim 1648 SWE0.001-0.2240-8.80 
  Keinonen, Juha 1490 SWE0.5010.09403.60 

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