Individual Calculations June 2019
 Duch, Mariusz  Total change: 6.80  Rating chartPersonal card
 Mistrzostwa Plocka w szachach klasycznych 2019 Plock POL 2019-05-01
RcRownchangeKK*chgGame
 2023 2199 6.50 9 0.34 20 6.80 
  Smietanska, Wiktoria c1799  * POL1.0010.08201.60 
  Cichocki, Konrad 1812 POL1.0010.09201.80 
  Grabarczyk, Miroslaw g2370 POL0.5010.23204.60 
  Wypych, Dominik 2080 POL0.501-0.1620-3.20 
  Klein, Zbigniew 1799  * POL1.0010.08201.60 
  Khamitskiy, Sergei m2235 BLR0.5010.05201.00 
  Gawronski, Miroslaw 2025 POL0.501-0.2320-4.60 
  Marszalek, Maciej 2290 POL0.5010.12202.40 
  Kaminski, Mariusz 1800 POL1.0010.08201.60 
 * 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