Rapid: Individual Calculations July 2015
 Arakhamia-Grant, Ketevan  Total change: -46.60  Rating chartPersonal card
 European - ACP Women Ch (Rapid) 2015 Kutaisi GEO 2015-06-01
RcRownchangeKK*chgGame
 2261 2440 5.50 11 -2.33 20 -46.60 
  Nikoladze, Sopio wm2146 GEO1.0010.15203.00 
  Mikadze, Miranda wm2288 GEO1.0010.30206.00 
  Dordzhieva, Dinara wm2278 RUS1.0010.29205.80 
  Stefanova, Antoaneta g2570 BUL0.001-0.3220-6.40 
  Daulyte, Deimante mwg2240 LTU0.001-0.7620-15.20 
  Mammadzada, Gunay wg2156 AZE1.0010.16203.20 
  Zhukova, Natalia gwg2383 UKR0.501-0.0820-1.60 
  Sviridova, Vlada wf2124 RUS0.501-0.3720-7.40 
  Paehtz, Elisabeth mwg2478 GER0.001-0.4520-9.00 
  Choladze, Mariam 2040  * GEO0.501-0.4220-8.40 
  Khomeriki, Nino wf2164 GEO0.001-0.8320-16.60 
 * 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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