Individual Calculations May 2012
 Wojcik, Michal  Total change: -16.50  Rating chartPersonal card
 Lower Silesian Ligues Lower Silesia POL 2011-10-31
RcRownchangeKK*chgGame
 1803 1812 1.50 4 -0.55 30 -16.50 
  Duszenko, Michal 1857 POL0.5010.06301.80 
  Kanicki, Krzysztof 1691 POL0.501-0.1630-4.80 
  Fratczak, Piotr 2002 POL0.5010.25307.50 
  Nowakowski, Artur 1661 POL0.001-0.7030-21.00 

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