Individual Calculations February 2016
 Kowalski, Igor  Total change: -76.80  Rating chartPersonal card
 XXVI Miedzynarodowy Festiwal Szachowy CRACOVIA 2015 Grupa A Krakow POL 2015-12-27
RcRownchangeKK*chgGame
 2216 2198 2.50 9 -1.92 40 -76.80 
  Feuerstack, Aljoscha m2462 GER0.5010.324012.80 
  Jakubowski, Krzysztof g2575 POL0.001-0.0940-3.60 
  Sanz Losada, Victoriano c2072 ESP0.501-0.1740-6.80 
  Czerwonski, Aleksander m2382 POL0.001-0.2640-10.40 
  Adamowicz, Katarzyna wf2134 POL0.001-0.5940-23.60 
  Puczylowski, Marcin 2139 POL0.501-0.0840-3.20 
  Betkowski, Andrzej 2108 POL0.001-0.6240-24.80 
  Praczukowski, Stanislaw 2039 POL0.001-0.7140-28.40 
  Domanski, Lukasz 2035 POL1.0010.284011.20 

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