Individual Calculations March 2017
 Hellstrom, Peter  Total change: -12.80  Rating chartPersonal card
 Borlange KM 201617 r67 Borlange SWE 2017-01-09
RcRownchangeKK*chgGame
 1757 1860 1.50 2 0.22 20 4.40 
  Hassan, Munther 1710 SWE0.501-0.2020-4.00 
  Falting, Petter 1803 SWE1.0010.42208.40 

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)
 
 Div III 4 2016-17 r5 sweden SWE 2017-02-05
RcRownchangeKK*chgGame
 1558 1873 0.00 1 -0.86 20 -17.20 
  Eriksson, Jan 1938 1558 SWE0.001-0.8620-17.20 

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)
 

 

« 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