Individual Calculations September 2011
 Gittrich, Dennis J  Total change: 0.00  Rating chartPersonal card
 39th Annual World Open - Open Section Philadelphia, Pennsylvania USA 2011-06-28
RcRownchangeRpKK*chgGame
 2121 0 0.50 7 0.00 1699   0.00 
  Sapozhnikov, Roman f2318 CAN0.0010.00 0.00 
  Harmon-Vellotti, Luke 2184 USA0.0010.00 0.00 
  Wang, Eigen 2115 USA0.5010.00 0.00 
  Sandager, Stephen 2134 USA0.0010.00 0.00 
  Chiang, Sarah wc1962 USA0.0010.00 0.00 
  Tan, Mackinley E 2039 USA0.0010.00 0.00 
  Ulrich, Thomas M 2098 USA0.0010.00 0.00 

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