Blitz: Individual Calculations August 2015
 Bora, Safal  Total change: -28.00  Rating chartPersonal card
 2015 SPICE Junior Invitational Blitz Webster Groves, Missouri USA 2015-07-21
RcRownchangeKK*chgGame
 2289 2405 5.00 10 -1.40 20 -28.00 
  Colas, Joshua 2270 USA0.001-0.6820-13.60 
  Colas, Joshua 2270 USA1.0010.32206.40 
  Liang, Awonder f2408 USA1.0010.502010.00 
  Liang, Awonder f2408 USA0.001-0.5020-10.00 
  Li, Ruifeng f2200 USA0.001-0.7620-15.20 
  Li, Ruifeng f2200 USA0.001-0.7620-15.20 
  Yang, Darwin m2484 USA1.0010.612012.20 
  Yang, Darwin m2484 USA1.0010.612012.20 
  Larson, Matthew W 2083 USA0.501-0.3720-7.40 
  Larson, Matthew W 2083 USA0.501-0.3720-7.40 

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