Individual Calculations August 2013
 Kostecki, Samuel  Total change: 25.65  Rating chartPersonal card
 CHESS SUMMER 2013 Poznan POL 2013-07-13
RcRownchangeKK*chgGame
 1708 1497 4.00 9 1.71 15 25.65 
  Rozumek, Krzysztof 1897  * POL0.001-0.0815-1.20 
  Weglarz, Leszek m1897  * POL0.001-0.0815-1.20 
  Piasecki, Andrzej 1356 POL1.0010.31154.65 
  Kiwilsza, Piotr 1751 POL0.5010.31154.65 
  Hoffmann, Kacper 1584 POL1.0010.62159.30 
  Gajzner, Ryszard 1747 POL0.001-0.1915-2.85 
  Nowaczyk, Mikolaj 1646 POL1.0010.701510.50 
  Sklepinski, Artur 1772 POL0.5010.33154.95 
  Hoffmann, Piotr 1725 POL0.001-0.2115-3.15 
 * 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