Individual Calculations April 2023
 Berrouka, Elias  Total change: 9.40  Rating chartPersonal card
 Wiener Vereinsmeisterschaft 2022-2023 A-Liga Round 10-11 Vienna AUT 2023-03-04
RcRownchangeKK*chgGame
 1967 1820 1.00 1 0.70 20 14.00 
  Boehm, Gerhard 1967 AUT1.0010.702014.00 

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)
 
 Wiener Vereinsmeisterschaft 2022-2023 B-Liga Round 10-11 Vieanna AUT 2023-03-11
RcRownchangeKK*chgGame
 1735 1820 1.00 2 -0.23 20 -4.60 
  Prammer, Franz 1763 AUT0.501-0.0820-1.60 
  Reif, Werner 1707 ITA0.501-0.1520-3.00 

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