Individual Calculations April 2023
 Kovacs, Arthur Dr.  Total change: 13.20  Rating chartPersonal card
 Csongrad-Csanad County Team Ch. 2022-23 R 7 Csongrad-Csanad Region HUN 2023-03-12
RcRownchangeKK*chgGame
 1949 1885 0.50 1 0.09 20 1.80 
  Ohat, Imre 1949 HUN0.5010.09201.80 

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)
 
 HUN Team Ch. 2nd Div. 2022-23 Toth Laszlo Group R 9-10 Hungary South East HUN 2023-03-12
RcRownchangeKK*chgGame
 1932 1885 1.00 1 0.57 20 11.40 
  Biro, Andras 1932 HUN1.0010.572011.40 

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)
 

 

« 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