Individual Calculations August 2015
 Abu Sufian, Shakil  Total change: 2.50  Rating chartPersonal card
 43rd Annual World Open Arlington, Virginia USA 2015-07-01
RcRownchangeKK*chgGame
 2324 2344 4.50 8 0.25 10 2.50 
  Juac, Majur 2091 USA1.0010.19101.90 
  Bachmann, Axel g2633 PAR1.0010.84108.40 
  Stripunsky, Alexander g2561 USA0.001-0.2210-2.20 
  Li, Ethan 2230 USA0.001-0.6610-6.60 
  Sheng, Joshua 2187 USA1.0010.29102.90 
  Colas, Joshua 2242 USA0.501-0.1410-1.40 
  Balleisen, Aaron S 2162 USA1.0010.26102.60 
  Georgiadis, Nico m2482 SUI0.001-0.3110-3.10 

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