Individual Calculations September 2019
 Diez Viera, Oscar  Total change: -4.20  Rating chartPersonal card
 Vienna Chess Open B Vienna AUT 2019-08-17
RcRownchangeKK*chgGame
 1814 1890 4.00 7 -0.21 20 -4.20 
  Zechner, Stefan 1722 AUT1.0010.28205.60 
  Riboldi, Raffaele 1749 ITA0.501-0.1920-3.80 
  Pirveli, Luca 1752 AUT0.501-0.1920-3.80 
  Maier, Fridolin 1740 ITA1.0010.30206.00 
  Hopfgartner, Heinz 1988 AUT1.0010.632012.60 
  Erwin-Casero, Daniel 1814 AUT0.001-0.6020-12.00 
  Seidler, Dieter 1931 GER0.001-0.4420-8.80 

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