Individual Calculations January 2012
 Macharashvili, Tekla  Total change: -2.70  Rating chartPersonal card
 GEO Women 69th Ch (I League) Tbilisi GEO 2011-12-01
RcRownchangeKK*chgGame
 1884 1848 4.00 9 -0.18 15 -2.70 
  Guramishvili, Sopiko wg2248  * GEO0.001-0.0815-1.20 
  Mumladze, Maia 1540 GEO1.0010.14152.10 
  Gavasheli, Ana wm2175 GEO0.001-0.1315-1.95 
  Pashkuridze, Tamar 1476 GEO1.0010.10151.50 
  Kokhreidze, Tatia 1588 GEO1.0010.18152.70 
  Khazhomia, Salome wf2128 GEO0.001-0.1615-2.40 
  Khomeriki, Ketevan 1544 GEO1.0010.14152.10 
  Khukhashvili, Sopiko mwg2248  * GEO0.001-0.0815-1.20 
  Imnadze, Nato 2009 GEO0.001-0.2915-4.35 
 * 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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