Blitz: Individual Calculations September 2023
 Walewska, Natalia  Total change: 4.00  Rating chartPersonal card
 Blitza FIDE granie w Hetmanie 14_2023 Warszawa POL 2023-08-25
RcRownchangeKK*chgGame
 1557 1179 1.50 8 0.10 40 4.00 
  Komperda, Robert 1962 POL0.0010.00400.00 
  Komperda, Robert 1962 POL0.0010.00400.00 
  Shalabayev, Salim 1563 POL0.001-0.0940-3.60 
  Shalabayev, Salim 1563 POL0.001-0.0940-3.60 
  Kochanowska, Patrycja 1187 POL0.001-0.4940-19.60 
  Kochanowska, Patrycja 1187 POL0.5010.01400.40 
  Grzenkowicz, Lukasz 1516 POL0.5010.384015.20 
  Grzenkowicz, Lukasz 1516 POL0.5010.384015.20 

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