Individual Calculations January 2012
 Shubitidze, Mariam  Total change: -8.10  Rating chartPersonal card
 GEO Women 69th Ch (I League) Tbilisi GEO 2011-12-01
RcRownchangeKK*chgGame
 1672 1494 1.50 7 -0.54 15 -8.10 
  Khazhomia, Salome wf1894  * GEO0.001-0.0815-1.20 
  Kakutia, Ada 1804 GEO0.001-0.1415-2.10 
  Khomeriki, Ketevan 1544 GEO0.001-0.4315-6.45 
  Petriashvili, Elene 1382 GEO0.501-0.1515-2.25 
  Chanturia, Tamar 1767 GEO0.001-0.1715-2.55 
  Jibuti, Nata wf1693 GEO1.0010.761511.40 
  Choladze, Tea 1622 GEO0.001-0.3315-4.95 
 * 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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