Blitz: Individual Calculations February 2023
 Oborski, Krzysztof  Total change: 37.60  Rating chartPersonal card
 New Year's Eve Blitz 2022 Wloclawek POL 2022-12-30
RcRownchangeKK*chgGame
 1640 1652 6.00 10 0.94 40 37.60 
  Szulc, Piotr 1167 POL1.0010.04401.60 
  Grochowalski, Pawel 2074 POL1.0010.934037.20 
  Kurylowicz, Tomasz 1915 POL0.001-0.1840-7.20 
  Flak, Pawel 2058 POL0.001-0.0840-3.20 
  Kaczynski, Maciej 1499 POL1.0010.304012.00 
  Mioduszewski, Szymon 1266 POL1.0010.09403.60 
  Sydow, Weronika 1252  * POL1.0010.08403.20 
  Zarecki, Piotr 1424 POL1.0010.21408.40 
  Szmidt, Przemyslaw 1884 POL0.001-0.2140-8.40 
  Garbowski, Jerzy 1856 POL0.001-0.2440-9.60 
 * 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