Individual Calculations December 2021
 Rosenzweig, Vladimir  Total change: 11.20  Rating chartPersonal card
 JSS - 1. divize 2021/2022 r2-4 various CZE 2021-10-31
RcRownchangeKK*chgGame
 1946 2028 2.00 2 0.78 20 15.60 
  Asatryan, Manvel 1989 CZE1.0010.45209.00 
  Landa, Jiri 1903 CZE1.0010.33206.60 

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)
 
 2. liga A 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1986 2020 0.50 1 -0.05 20 -1.00 
  Vavra, Jan 1986 CZE0.501-0.0520-1.00 

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)
 
 JSS - 2. divize - B 2021/2022 r2-3 various CZE 2021-11-07
RcRownchangeKK*chgGame
 1895 2020 0.50 1 -0.17 20 -3.40 
  Lenc, Bohumil 1895 CZE0.501-0.1720-3.40 

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