Individual Calculations September 2009
 Niedbala, Tomasz  Total change: 8.75  Rating chartPersonal card
 VII Memorial Marka Piasty Tarnowskie Gory POL 2009-07-25
RcRownchangeKK*chgGame
 1979 1684 1.50 7 0.35 25 8.75 
  Malecki, Rafal 2084  * POL0.001-0.0825-2.00 
  Kazek, Krzysztof f2029 POL0.001-0.1125-2.75 
  Szneider, Kazimierz 1974 POL0.5010.34258.50 
  Kliber, Aleksander 1991 POL0.001-0.1425-3.50 
  Korzonek, Marek 1828 POL1.0010.692517.25 
  Banasik, Henryk 2084  * POL0.001-0.0825-2.00 
  Pintal, Tomasz 1863 POL0.001-0.2725-6.75 
 * 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