Individual Calculations July 2017
 Bialecki, Jakub  Total change: 9.20  Rating chartPersonal card
 Mistrzostwa Mazowsza Juniorow 2017 - do lat 13 Warszawa POL 2017-06-17
RcRownchangeKK*chgGame
 1304 1025 1.00 4 0.23 40 9.20 
  Jedrusik, Adam 1425  * POL0.001-0.0840-3.20 
  Czarnomski, Dominik 1425  * POL0.001-0.0840-3.20 
  Laszczuk, Zofia 1065 POL1.0010.564022.40 
  Kozlowski, Szymon 1302 POL0.001-0.1740-6.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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