Individual Calculations September 2017
 Trefzer, Erhard  Total change: 1.00  Rating chartPersonal card
 29. Deutsche Senioreneinzelmeisterschaft 2017 Gruppe A Berlin GER 2017-08-08
RcRownchangeKK*chgGame
 1965 1919 4.00 9 0.05 20 1.00 
  Zunker, Dr. Reinhard f2114 GER0.001-0.2520-5.00 
  Bondick, Karl-Heinz 1999 GER0.5010.11202.20 
  Huelle, Gunter 1809 GER1.0010.35207.00 
  Hanisch, Friedrich 2075 GER0.001-0.2920-5.80 
  Kracht, Helmut 1995 GER0.5010.10202.00 
  Loos, Udo 2048 GER0.001-0.3320-6.60 
  Kolkwitz, Klaus 1843 GER0.501-0.1020-2.00 
  Fritsch, Juergen, Dr. 1822 GER1.0010.37207.40 
  Brettschneider, Karl 1982 GER0.5010.09201.80 

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