Individual Calculations October 2016
 Arakhamia-Grant, Ketevan  Total change: -4.80  Rating chartPersonal card
 42nd World Chess Olympiad, Women, 2016 Baku AZE 2016-09-01
RcRownchangeKK*chgGame
 2152 2381 7.00 10 -0.48 10 -4.80 
  Kosteniuk, Alexandra gwg2538 RUS0.001-0.2910-2.90 
  Sahl, Sheila Barth wm2181 NOR1.0010.24102.40 
  Soondarsingh, Aditi wc1981  * TTO1.0010.08100.80 
  Smith, Olivia wf2002 WLS0.501-0.4110-4.10 
  Rodriguez Arrieta, Maria Elena wm1981  * CRC1.0010.08100.80 
  Hernandez, Bera 1981  * ESA1.0010.08100.80 
  Nazarova, Anastasia wc1981  * FIN1.0010.08100.80 
  Mona, Khaled wg2175 EGY1.0010.24102.40 
  Cramling, Pia g2444 SWE0.5010.09100.90 
  Dimitrijevic, Aleksandra wg2254 BIH0.001-0.6710-6.70 
 * 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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