Individual Calculations July 2013
 Kobeshavidze, Lika  Total change: 5.70  Rating chartPersonal card
 GEO Women 70th Ch Tbilisi GEO 2013-05-26
RcRownchangeKK*chgGame
 2311 1937 1.50 11 0.38 15 5.70 
  Melia, Salome mwg2337  * GEO0.001-0.0815-1.20 
  Kuchava, Ana 2098 GEO0.001-0.2915-4.35 
  Lomineishvili, Maia mwg2337  * GEO0.5010.42156.30 
  Gvetadze, Sofio mwg2337  * GEO0.001-0.0815-1.20 
  Khukhashvili, Sopiko mwg2337  * GEO0.001-0.0815-1.20 
  Purtseladze, Maka mwg2337  * GEO0.001-0.0815-1.20 
  Batsiashvili, Nino wg2337  * GEO0.001-0.0815-1.20 
  Khurtsilava, Inga wm2290 GEO0.001-0.1115-1.65 
  Khurtsidze, Nino mwg2337  * GEO0.001-0.0815-1.20 
  Guramishvili, Sopiko mwg2337  * GEO1.0010.921513.80 
  Arabidze, Meri wg2337  * GEO0.001-0.0815-1.20 
 * 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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