Rapid: Individual Calculations December 2021
 Szafranski, Krzysztof  Total change: -14.00  Rating chartPersonal card
 Turniej Niepodleglosci gr. B Warszawa POL 2021-11-11
RcRownchangeKK*chgGame
 1468 1185 0.00 4 -0.70 20 -14.00 
  Fudala, Dominik 1594 POL0.001-0.0820-1.60 
  Potkanski, Michal 1497 POL0.001-0.1420-2.80 
  Domanski, Andrzej 1347 POL0.001-0.2920-5.80 
  Zdziarski, Waldemar 1433 POL0.001-0.1920-3.80 

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)
 

 

« 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