Individual Calculations May 2010
 Jozkow, Szymon  Total change: -4.00  Rating chartPersonal card
 VI Lubuska Wiosna Szachowa Gorzow POL 2010-03-30
RcRownchangeKK*chgGame
 1626 1569 2.50 6 -0.16 25 -4.00 
  Siwiec, Arkadiusz 1969  * POL0.001-0.0825-2.00 
  Kugler, Pawel 1708 POL0.001-0.3125-7.75 
  Kulas, Mariusz 1476 POL0.501-0.1325-3.25 
  Bernaszuk, Krzysztof 1573 POL0.001-0.4925-12.25 
  Dura, Rafal 1560 POL1.0010.492512.25 
  Drgas, Marlena 1467 POL1.0010.36259.00 
 * 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