Individual Calculations January 2010
 Khurtsilava, Inga  Total change: 4.80  Rating chartPersonal card
 GEO Women 67 Ch (I League) Tbilisi GEO 2009-12-02
RcRownchangeKK*chgGame
 2187 2298 6.00 9 0.32 15 4.80 
  Tevzadze, Mariam 1906 GEO1.0010.08151.20 
  Tsalughelashvili, Lile wf2092 GEO1.0010.24153.60 
  Nikoladze, Sopio wm2177 GEO0.001-0.6615-9.90 
  Jalabadze, Natia 2029 GEO1.0010.17152.55 
  Batsiashvili, Nino wg2303 GEO1.0010.51157.65 
  Tsereteli, Tamar wg2393 GEO0.001-0.3715-5.55 
  Danelia, Mariam wm2144 GEO1.0010.29154.35 
  Tsatsalashvili, Keti wm2288 GEO0.001-0.5115-7.65 
  Gvetadze, Sopio mwg2348 GEO1.0010.57158.55 

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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