Individual Calculations February 2013
 Szwaj, Jacek  Total change: 6.60  Rating chartPersonal card
 Weekendowy Turniej o Puchar Prezesa MZSzach (3) Warszawa POL 2013-01-05
RcRownchangeKK*chgGame
 1748 1915 4.00 5 0.44 15 6.60 
  Kaczmarska, Joanna 1590 POL1.0010.13151.95 
  Tegi, Robert 1771 POL1.0010.31154.65 
  Ciechonski, Piotr 1801 POL1.0010.34155.10 
  Nowak, Lukasz 1827 POL0.001-0.6215-9.30 
  Zaborowski, Krzysztof 1752 POL1.0010.28154.20 

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