Individual Calculations September 2015
 Frenkel, Benjamin  Total change: -7.60  Rating chartPersonal card
 2015 DCC FIDE Open IX Richardson, Texas USA 2015-08-01
RcRownchangeKK*chgGame
 1781 1812 2.00 4 -0.19 40 -7.60 
  Kao, Camille Y 1697 USA0.001-0.6640-26.40 
  Tang, Andrew c1493 USA1.0010.13405.20 
  Guenther, Travis R 1780 USA1.0010.464018.40 
  Liu, Bovey 2152 USA0.001-0.1240-4.80 

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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