Individual Calculations September 2010
 Troff, Kayden W  Total change: -8.85  Rating chartPersonal card
 38th Annual World Open - U2400 Section King of Prussia, Pennsylvania USA 2010-06-29
RcRownchangeKK*chgGame
 2186 2201 3.00 7 -0.59 15 -8.85 
  Bournival, Braden f2302 USA0.001-0.3615-5.40 
  Gershenov, Ben 2061 USA0.501-0.1915-2.85 
  Gisclan, Heverton 2258 BRA0.5010.08151.20 
  Coleman, Teddy f2286 USA0.001-0.3815-5.70 
  Robinson, Darrian 1939 USA1.0010.18152.70 
  Jones, Craig W 2241 USA1.0010.56158.40 
  Aliyev, Timur 2218 ISR0.001-0.4815-7.20 

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