Individual Calculations January 2010
 Batsiashvili, Nino  Total change: 5.85  Rating chartPersonal card
 GEO Women 67 Ch (I League) Tbilisi GEO 2009-12-02
RcRownchangeKK*chgGame
 2150 2303 6.50 9 0.39 15 5.85 
  Kobeshavidze, Lika 1906 GEO1.0010.08151.20 
  Danelia, Mariam wm2144 GEO0.001-0.7115-10.65 
  Gogishvili, Dea 1903  * GEO1.0010.08151.20 
  Khmiadashvili, Tamar wg2198 GEO1.0010.36155.40 
  Khurtsilava, Inga wm2298 GEO0.001-0.5115-7.65 
  Khazhomia, Salome 2113 GEO1.0010.25153.75 
  Arabidze, Meri wm2254 GEO0.501-0.0715-1.05 
  Charkhalashvili, Inga wg2355 GEO1.0010.57158.55 
  Gavasheli, Ana wm2182 GEO1.0010.34155.10 
 * 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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