Individual Calculations February 2019
 Tandashvili, Margalita  Total change: -46.80  Rating chartPersonal card
 GEO Senior Ch 2019 Tbilisi GEO 2019-01-09
RcRownchangeKK*chgGame
 1739 1977 3.00 7 -2.34 20 -46.80 
  Sarishvili, Ioseb 1577  * GEO1.0010.08201.60 
  Vepkhvishvili, Varlam f2097 GEO0.001-0.3420-6.80 
  Bibilashvili, Liana 1684 GEO1.0010.15203.00 
  Chanturia, Tamar 1577  * GEO0.001-0.9220-18.40 
  Alikhanashvili, Giuli 1866 GEO0.001-0.6520-13.00 
  Ananiashvili, Levan 1577  * GEO0.501-0.4220-8.40 
  Chkhaidze, Amiran 1792 GEO0.501-0.2420-4.80 
 * 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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