Blitz: Individual Calculations January 2014
 Arabidze, Meri  Total change: -7.20  Rating chartPersonal card
 GEO Women Gran Prix-4 (Blitz) Tbilisi GEO 2013-12-12
RcRownchangeKK*chgGame
 2276 2322 3.50 7 -0.36 20 -7.20 
  Khmiadashvili, Tamar wg2015 GEO0.501-0.3620-7.20 
  Nikoladze, Sopio wm2267 GEO1.0010.42208.40 
  Khurtsidze, Nino mwg2349 GEO0.001-0.4620-9.20 
  Khomeriki, Nino wf2118 GEO1.0010.24204.80 
  Khurtsilava, Inga wg2312 GEO1.0010.49209.80 
  Batsiashvili, Nino mwg2408 GEO0.001-0.3820-7.60 
  Khotenashvili, Bela mwg2463 GEO0.001-0.3120-6.20 

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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