Individual Calculations January 2011
 Nikoladze, Sopio  Total change: -2.55  Rating chartPersonal card
 GEO Women 68th Ch (I League) Tbilisi GEO 2010-12-02
RcRownchangeKK*chgGame
 2117 2257 5.00 8 -0.17 15 -2.55 
  Imnadze, Nato 1928 GEO0.001-0.8815-13.20 
  Kokhreidze, Tatia 1857  * GEO1.0010.08151.20 
  Tevzadze, Mariam 1898 GEO1.0010.10151.50 
  Arabidze, Meri wm2297 GEO0.001-0.4415-6.60 
  Kobeshavidze, Lika 1937 GEO1.0010.13151.95 
  Tsatsalashvili, Keti wm2278 GEO1.0010.53157.95 
  Gvetadze, Sopio mwg2350 GEO0.5010.13151.95 
  Batsiashvili, Nino wg2390 GEO0.5010.18152.70 
 * 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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