Blitz: Individual Calculations September 2017
 Adamson, Robby  Total change: 65.20  Rating chartPersonal card
 2017 Washington International Blitz Rockville, Maryland USA 2017-08-11
RcRownchangeKK*chgGame
 2306 2198 7.00 10 3.26 20 65.20 
  Liang, Jason 1809 USA1.0010.09201.80 
  Liang, Jason 1809 USA1.0010.09201.80 
  Libiszewski, Fabien g2529 FRA1.0010.882017.60 
  Libiszewski, Fabien g2529 FRA1.0010.882017.60 
  Erenburg, Sergey g2571 USA0.001-0.1020-2.00 
  Erenburg, Sergey g2571 USA0.001-0.1020-2.00 
  Bregadze, Levan m2471 GEO0.001-0.1720-3.40 
  Bregadze, Levan m2471 GEO1.0010.832016.60 
  Zimmer, Ralph f2148 USA1.0010.43208.60 
  Zimmer, Ralph f2148 USA1.0010.43208.60 

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