Individual Calculations January 2013
 Kobeshavidze, Lika  Total change: 6.75  Rating chartPersonal card
 GEO Women 70th Ch (I League) Tbilisi GEO 2012-12-02
RcRownchangeKK*chgGame
 1948 1957 4.00 7 0.45 15 6.75 
  Vakhania, Alexandra 2184 GEO0.001-0.2115-3.15 
  Khomeriki, Nino 2076 GEO0.001-0.3415-5.10 
  Mumladze, Maia 1607 GEO0.501-0.3915-5.85 
  Chanturia, Tamar 1740 GEO1.0010.22153.30 
  Valishvili, Mariam 1651 GEO1.0010.14152.10 
  Shamatava, Ana 2046 GEO1.0010.62159.30 
  Gvetadze, Sofio mwg2332 GEO0.5010.41156.15 

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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