Individual Calculations April 2017
 Khorguani, Lela  Total change: -14.80  Rating chartPersonal card
 GEO G-20 Ch (Kakhi Chigogidze Cup) 2017 Tbilisi GEO 2017-02-19
RcRownchangeKK*chgGame
 1472 1257 1.50 7 -0.37 40 -14.80 
  Jibuti, Nata wf1657  * GEO0.001-0.0840-3.20 
  Pipia, Ekaterine 1657  * GEO0.001-0.0840-3.20 
  Engibaryan, Iana 1362 GEO0.5010.14405.60 
  Oniani, Tamar 1657  * GEO0.5010.424016.80 
  Tasoshvili, Tamar 1526 GEO0.001-0.1740-6.80 
  Papashvili, Tata 1265 GEO0.5010.01400.40 
  Imerlishvili, Tamar 1180 GEO0.001-0.6140-24.40 
 * 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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