Individual Calculations February 2023
 Ghaznavi, Massoud  Total change: -17.40  Rating chartPersonal card
 33. Staufer-Open B Schwaebisch Gmuend GER 2023-01-02
RcRownchangeKK*chgGame
 1598 1580 1.00 4 -0.87 20 -17.40 
  Cordes, Jule 1638 NED0.001-0.4220-8.40 
  Schmid, Tim 1251 GER1.0010.12202.40 
  Schmedemann, Joerg 1668 GER0.001-0.3820-7.60 
  Fink, Eberhard 1834 GER0.001-0.1920-3.80 

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