Individual Calculations October 2023
 Wahlbom, Magnus  Total change: 5.80  Rating chartPersonal card
 Rodeby Hostschack 2023 R1234 Rodeby SWE 2023-09-06
RcRownchangeKK*chgGame
 1769 2144 3.00 3 0.29 20 5.80 
  Ljungkvist, Bengt-Ake 1744  * SWE1.0010.08201.60 
  Bernhardsson, Sten 1800 SWE1.0010.12202.40 
  Lacic, Dragan 1764 SWE1.0010.09201.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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