Individual Calculations February 2013
 Greanias, Steven D  Total change: -11.85  Rating chartPersonal card
 45th Annual Liberty Bell Open - Open Section Philadelphia, Pennsylvania USA 2013-01-18
RcRownchangeKK*chgGame
 2175 2144 2.00 6 -0.79 15 -11.85 
  Van Kooten, Luuk f2365 NED0.001-0.2215-3.30 
  Richman, Jonathan T 2000 USA0.501-0.1915-2.85 
  Bartell, Thomas f2410 USA0.001-0.1815-2.70 
  Strenzwilk, Denis F 1948 USA0.501-0.2515-3.75 
  Minear, Peter 2227 USA0.5010.11151.65 
  Williams, Jeremiah J 2102 USA0.501-0.0615-0.90 

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