Rapid: Individual Calculations October 2021
 Dymowska, Joanna  Total change: 15.80  Rating chartPersonal card
 XXVI Turniej Szachowy o Puchar Kawki Warszawa POL 2021-09-12
RcRownchangeKK*chgGame
 1350 1091 2.00 5 0.79 20 15.80 
  Grzenkowicz, Lukasz 1600 POL0.001-0.0420-0.80 
  Krasiewicz, Dawid 1591 POL0.001-0.0420-0.80 
  Filatov, Dmitrii 1270 POL0.001-0.2720-5.40 
  Krawczuk, Krzysztof 1079 POL1.0010.48209.60 
  Nogal, Wojciech 1211 POL1.0010.662013.20 

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