Individual Calculations November 2010
 Kobeshavidze, Lika  Total change: 6.30  Rating chartPersonal card
 European G-16 Ch Batumi GEO 2010-09-20
RcRownchangeKK*chgGame
 2027 1931 3.50 8 0.42 15 6.30 
  Khalafova, Narmin Ilgar Qizi 2092 AZE0.5010.21153.15 
  Arabidze, Meri wm2288 GEO0.001-0.1115-1.65 
  Sirkova, Darena 2095 BUL0.001-0.2815-4.20 
  Chakvetadze, Dodo 1792 GEO1.0010.31154.65 
  Aflalo, Sophie 2051 FRA1.0010.66159.90 
  Bea, Boglarka wf2109 HUN0.001-0.2715-4.05 
  Durmaz, Ayca Fatma 1812 TUR0.001-0.6615-9.90 
  Unapkoshvili, Nani 1974 GEO1.0010.56158.40 

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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