Individual Calculations July 2022
 Parker, Keith  Total change: 34.80  Rating chartPersonal card
 29. Otwarty Turniej Landu Brandenburgii Seniorow od lat 60 Miedzyzdroje POL 2022-06-18
RcRownchangeKK*chgGame
 2007 1791 3.00 5 1.74 20 34.80 
  Baum, Bernd, Dr. f2267 GER0.5010.45209.00 
  Schraepel, Manfred 1875 GER1.0010.622012.40 
  Nuenchert, Eveline wf1975 GER0.5010.24204.80 
  Kahn, Peter 2006 GER0.5010.27205.40 
  Oettel, Lothar 1912 GER0.5010.16203.20 

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