Individual Calculations January 2010
 Kalandarishvili, Svetlana  Total change: -2.85  Rating chartPersonal card
 GEO Women 67 Ch (I League) Tbilisi GEO 2009-12-02
RcRownchangeKK*chgGame
 1930 1772 2.00 7 -0.19 15 -2.85 
  Gavasheli, Ana wm2172  * GEO0.5010.42156.30 
  Jalabadze, Natia 2029 GEO0.001-0.1815-2.70 
  Unapkoshvili, Nani 1993 GEO0.001-0.2215-3.30 
  Marshania, Nino 1604 GEO0.501-0.2215-3.30 
  Tevzadze, Mariam 1906 GEO0.001-0.3215-4.80 
  Sulamanidze, Mariam 1792 GEO0.5010.03150.45 
  Kekelidze, Nino 2017 GEO0.5010.30154.50 
 * 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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