Individual Calculations November 2015
 Kostava, Elene  Total change: -43.60  Rating chartPersonal card
 GEO Clubs Team Ch 2015 Ureki GEO 2015-10-05
RcRownchangeKK*chgGame
 2085 1775 0.00 7 -1.09 40 -43.60 
  Kuchava, Ana wf2095 GEO0.001-0.1340-5.20 
  Osmak, Iulija wf2175  * UKR0.001-0.0840-3.20 
  Unapkoshvili, Nani 2042 GEO0.001-0.1840-7.20 
  Ziaziulkina, Nastassia mwg2175  * BLR0.001-0.0840-3.20 
  Choladze, Mariam 2095 GEO0.001-0.1340-5.20 
  Khomeriki, Nino wf2175  * GEO0.001-0.0840-3.20 
  Khomeriki, Ketevan 1841 GEO0.001-0.4140-16.40 
 * 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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