Individual Calculations December 2016
 Sanikidze, Salome  Total change: -30.80  Rating chartPersonal card
 GEO Women 74th Ch (I League) Tbilisi GEO 2016-11-16
RcRownchangeKK*chgGame
 1748 1778 4.00 9 -0.77 40 -30.80 
  Mikadze, Miranda wg2178  * GEO0.001-0.0840-3.20 
  Beitrishvili, Salome 1411 GEO1.0010.10404.00 
  Pipia, Ekaterine 1805 GEO0.001-0.4640-18.40 
  Engibaryan, Iana 1378  * GEO1.0010.08403.20 
  Jalaghonia, Nino wf1954 GEO0.5010.23409.20 
  Choladze, Tea 1908 GEO0.001-0.3240-12.80 
  Chanturia, Tamar 1598 GEO1.0010.264010.40 
  Donghvani, Nia 1692 GEO0.001-0.6240-24.80 
  Oniani, Tamar 1808 GEO0.5010.04401.60 
 * 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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