Rapid: Individual Calculations April 2015
 Khotenashvili, Bela  Total change: -23.20  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-1) Tbilisi GEO 2015-02-28
RcRownchangeKK*chgGame
 2203 2411 5.50 9 -1.16 20 -23.20 
  Choladze, Mariam 2011  * GEO1.0010.08201.60 
  Khomeriki, Nino wf2194 GEO1.0010.22204.40 
  Guramishvili, Sopiko mwg2378 GEO0.501-0.0520-1.00 
  Vakhania, Alexandra 2130 GEO1.0010.16203.20 
  Gvetadze, Sofio mwg2347 GEO0.001-0.5920-11.80 
  Arabidze, Meri mwg2442 GEO0.001-0.4620-9.20 
  Bokuchava, Madona wf2068 GEO1.0010.12202.40 
  Khurtsilava, Inga wg2242 GEO0.001-0.7220-14.40 
  Janiashvili, Mariam 2011  * GEO1.0010.08201.60 
 * 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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