Blitz: Individual Calculations October 2021
 Nikrow, Shahram  Total change: -45.00  Rating chartPersonal card
 ICU September Blitz 2021 Dublin IRL 2021-09-25
RcRownchangeKK*chgGame
 1555 1796 3.00 7 -2.25 20 -45.00 
  O`hanlon, Joseph 1467 IRL0.001-0.8820-17.60 
  Bueckert, Lucy 1364 IRL1.0010.07201.40 
  O`cuilleanain, Oisin 1571 IRL1.0010.22204.40 
  Ivanov, Andrey 1448 IRL0.001-0.8920-17.80 
  Murray, Sam 1628 IRL1.0010.28205.60 
  O`gorman, Tom f2212 IRL0.001-0.0720-1.40 
  Bueckert, Diana 1198 IRL0.001-0.9820-19.60 

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