Individual Calculations November 2011
 Jackowski, Ryszard  Total change: -19.95  Rating chartPersonal card
 Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Rowy POL 2011-08-31
RcRownchangeKK*chgGame
 1789 1820 3.00 8 -1.33 15 -19.95 
  Staruch, Roman 1957 POL0.5010.18152.70 
  Krawcewicz, Lucyna 1963 POL0.001-0.3115-4.65 
  Ben, Jaroslaw 1719 POL0.501-0.1415-2.10 
  Zatylny, Jan 1696 POL0.001-0.6715-10.05 
  Krawiec, Stanislaw 1662 POL1.0010.29154.35 
  Wojcieszyn, Zdzislaw 2020 POL0.001-0.2415-3.60 
  Sarnowski, Ryszard 1583 POL0.501-0.3015-4.50 
  Zawada, Andrzej 1714 POL0.501-0.1415-2.10 

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