Individual Calculations September 2015
 Ramachandran, Karthik N  Total change: -9.40  Rating chartPersonal card
 2015 DCC FIDE Open IX Richardson, Texas USA 2015-08-01
RcRownchangeKK*chgGame
 1983 2142 1.50 3 -0.47 20 -9.40 
  Eliezer, Segev 1742  * USA0.501-0.4220-8.40 
  Horvath, Andras 1742  * USA1.0010.08201.60 
  Yang, Darwin m2465 USA0.001-0.1320-2.60 
 * 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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