Individual Calculations September 2022
 Gruzmann, Boris  Total change: -13.20  Rating chartPersonal card
 34. Deutsche Senioreneinzelmeisterschaft 2022 over 65 Magdeburg GER 2022-08-12
RcRownchangeKK*chgGame
 1981 2173 6.00 9 -0.66 20 -13.20 
  Abel, Hans-Peter 1816 GER1.0010.11202.20 
  Schirmer, Werner 1947 GER1.0010.21204.20 
  Gries, Volker c2050 GER0.501-0.1720-3.40 
  Ehlert, Horst 2011 GER0.501-0.2120-4.20 
  Pueschel, Werner 2030 GER0.501-0.1920-3.80 
  Schmidt, Gerhard, Dr. 2072 GER0.001-0.6420-12.80 
  Krien, Hartmut 1967 GER0.501-0.2620-5.20 
  Rother, Josef 1920 GER1.0010.19203.80 
  Keller, Harald 2020 GER1.0010.30206.00 

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