Individual Calculations August 2017
 Edelman, Daniel  Total change: -13.40  Rating chartPersonal card
 45th Annual World Open Philadelphia, Pennsylvania USA 2017-06-30
RcRownchangeKK*chgGame
 2189 2383 4.50 8 -1.34 10 -13.40 
  Sheppard, Dore A 2074 USA1.0010.14101.40 
  Zherebukh, Yaroslav g2642 USA0.001-0.1810-1.80 
  Weeramantry, Sunil f2149 SRI0.501-0.2910-2.90 
  Elezi, Luan 2116 USA0.001-0.8210-8.20 
  Hu, Pinyi 1983  * USA1.0010.08100.80 
  Daggupati, Balaji 2160 USA0.501-0.2810-2.80 
  Wan, Joseph C 2183 USA1.0010.24102.40 
  Flaquer, Luis f2208 DOM0.501-0.2310-2.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 

 

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