Individual Calculations January 2018
 Tsotsonava, Elene  Total change: 74.00  Rating chartPersonal card
 GEO Women 75th Ch (I League) Tbilisi GEO 2017-12-13
RcRownchangeKK*chgGame
 1785 1644 5.00 9 1.85 40 74.00 
  Khukhashvili, Sopiko mwg2044  * GEO0.5010.424016.80 
  Pipia, Ekaterine 1679 GEO0.5010.05402.00 
  Javakhishvili, Mariam 1904 GEO0.001-0.1840-7.20 
  Antia, Sopia 1284 GEO1.0010.10404.00 
  Engibaryan, Iana 1510 GEO0.501-0.1840-7.20 
  Lagazauri, Tamar 1608 GEO1.0010.454018.00 
  Esadze, Tamari 1946 GEO1.0010.854034.00 
  Gvetadze, Sofio mwg2044  * GEO0.5010.424016.80 
  Tsereteli, Tamar wg2044  * GEO0.001-0.0840-3.20 
 * 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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