Individual Calculations May 2022
 Stefanski, Adam  Total change: 2.60  Rating chartPersonal card
 DMP IV Podkarpacka Liga Seniorow 2022 Rundy 6-9 Boguchwala POL 2022-04-02
RcRownchangeKK*chgGame
 1517 1399 1.50 4 0.13 20 2.60 
  Magon, Wojciech 1555 POL0.001-0.2920-5.80 
  Tomusiak, Bruno 1509 POL0.5010.15203.00 
  Lach, Mariusz 1584 POL0.5010.24204.80 
  Krzysik, Bartosz 1419 POL0.5010.03200.60 

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