Individual Calculations January 2009
 Nikoladze, Sopio  Total change: -34.20  Rating chartPersonal card
 GEO Women 66 Ch (I League) Tbilisi GEO 2008-12-03
RcRownchangeKK*chgGame
 2027 2245 3.00 7 -2.28 15 -34.20 
  Jalabadze, Natia 2023 GEO1.0010.22153.30 
  Tsatsalashvili, Keti wm2235 GEO0.001-0.5115-7.65 
  Anakidze, Nino 1947 GEO0.001-0.8515-12.75 
  Danelia, Mariam wm2218 GEO0.501-0.0415-0.60 
  Sulamanidze, Mariam 1895 GEO1.0010.11151.65 
  Ugulava, Lela 1979 GEO0.001-0.8215-12.30 
  Kuchava, Ana 1895 GEO0.501-0.3915-5.85 

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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