Individual Calculations November 2011
 Szczerbak, Stefan  Total change: -20.40  Rating chartPersonal card
 47. MFSz im. A.Rubinsteina grupa C Polanica Zdroj POL 2011-08-19
RcRownchangeKK*chgGame
 1687 1672 3.00 9 -1.36 15 -20.40 
  Winiarski, Kazimierz 1967 POL0.001-0.1515-2.25 
  Rychlik, Bogdan 1820 POL0.001-0.3015-4.50 
  Jurkiewicz, Kazimierz 1477 POL0.001-0.7515-11.25 
  Zielinski, Andrzej 1618 POL1.0010.42156.30 
  Jagiello, Adolf 1443 POL0.501-0.2915-4.35 
  Krawiec, Stanislaw 1662 POL1.0010.49157.35 
  Kwiatkowski, Zygmunt 1613 POL0.501-0.0815-1.20 
  Wilczewski, Piotr 1908 POL0.001-0.2015-3.00 
  Korycki, Jozef 1672 POL0.001-0.5015-7.50 

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