Individual Calculations October 2017
 Frenkel, Benjamin  Total change: -14.00  Rating chartPersonal card
 83rd Annual Southwest Open - U2400 Irving, Texas USA 2017-09-01
RcRownchangeKK*chgGame
 1901 2143 3.50 5 -0.35 40 -14.00 
  Tsuei, Kai 1743  * USA1.0010.08403.20 
  Liu, Songjie 1743  * USA1.0010.08403.20 
  Langer, Michael f2184 USA0.5010.06402.40 
  Liu, Kevin 1891 USA0.501-0.3140-12.40 
  Vivekananthan, Anish 1944 USA0.501-0.2640-10.40 
 * 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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