Individual Calculations April 2023
 Picek, Karel  Total change: -23.60  Rating chartPersonal card
 KHSS Krajska soutez - skupina Vychod 2022-2023 r10-11 various CZE 2023-03-05
RcRownchangeKK*chgGame
 1753 1680 0.00 2 -0.80 20 -16.00 
  Maly, Jan 1748 CZE0.001-0.4120-8.20 
  Hepnar, David 1757 CZE0.001-0.3920-7.80 

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)
 
 KHSS Krajsky prebor 2022-2023 r10 various CZE 2023-03-19
RcRownchangeKK*chgGame
 1771 1680 0.00 1 -0.38 20 -7.60 
  Szablewski, Krzysztof 1771 POL0.001-0.3820-7.60 

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