Individual Calculations December 2022
 Johansson, Christer 1973  Total change: -12.20  Rating chartPersonal card
 Lag-DM 2022-2023, div 2 R12 Stockholm SWE 2022-10-03
RcRownchangeKK*chgGame
 1637 1687 1.00 2 -0.12 20 -2.40 
  Ohlsson, Andreas 1749 SWE1.0010.592011.80 
  Ildring, Axel 1525 SWE0.001-0.7120-14.20 

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)
 
 Stockholm Grand Prix by Elite Hotels 2022 std Stockholm SWE 2022-11-05
RcRownchangeKK*chgGame
 1992 1694 0.00 3 -0.49 20 -9.80 
  Malmdin, Nils-Ake f2128 SWE0.001-0.0620-1.20 
  Algars, Olle 1860 SWE0.001-0.2820-5.60 
  Wisdahl, Peter 1987 SWE0.001-0.1520-3.00 

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