Individual Calculations May 2010
 Byhan, Gert  Total change: 19.20  Rating chartPersonal card
 17.Cuxhaven Open Cuxhaven GER 2010-03-13
RcRownchangeKK*chgGame
 2009 1986 4.50 7 1.28 15 19.20 
  Mittelstaedt, Ewald 1678 GER1.0010.14152.10 
  Cuno, Thomas 2057 GER1.0010.60159.00 
  Hoffmann, Roger 2058 LUX0.5010.10151.50 
  Joppien, Arne 2052 GER0.5010.09151.35 
  Froitzheim, Ralf 1977 GER0.501-0.0115-0.15 
  Pruesse, Horst 2111 GER0.5010.17152.55 
  Naundorf, Maik 2131 GER0.5010.19152.85 

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