Individual Calculations September 2023
 Zickler, Ralf  Total change: 13.20  Rating chartPersonal card
 Deutsche Schach-Amateurmeisterschaft 2022-2023 Finale E Bad Wildungen GER 2023-07-27
RcRownchangeKK*chgGame
 1613 1514 2.50 5 0.66 20 13.20 
  Steinbrenner, Peter 1643 GER0.001-0.3320-6.60 
  Quasigroch, Peter 1591 GER1.0010.612012.20 
  Pomrehn, Ole Magnus 1573 GER1.0010.582011.60 
  Winkler, Mario 1549 GER0.5010.05201.00 
  Bahr, Jan-Hendrik 1709 GER0.001-0.2520-5.00 

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