Individual Calculations March 2023
 Bosak, Vladimir  Total change: 19.40  Rating chartPersonal card
 Oddilovy prebor SK Olympia Ceske Budejovice 2022 r6-7 Ceske Budejovice CZE 2023-02-02
RcRownchangeKK*chgGame
 1581 1533 1.50 2 0.62 20 12.40 
  Motalik, Jan 1477 CZE0.501-0.0820-1.60 
  Sedlacek, David 1685 CZE1.0010.702014.00 

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)
 
 JSS - 2. divize - finale A 2022-2023 r1 various CZE 2023-02-13
RcRownchangeKK*chgGame
 1673 1533 1.00 2 0.35 20 7.00 
  Cipera, Josef 1555 CZE1.0010.532010.60 
  Novak, Lukas 1791 CZE0.001-0.1820-3.60 

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