Rapid: Individual Calculations March 2019
 Koridze, Lile  Total change: 5.40  Rating chartPersonal card
 GEO Women Grand Prix (Rapid-1) 2019 Tbilisi GEO 2019-02-23
RcRownchangeKK*chgGame
 2000 1911 3.50 8 0.27 20 5.40 
  Charkhalashvili, Inga wg2311  * GEO0.001-0.0820-1.60 
  Tasoshvili, Tamar 1511  * GEO1.0010.08201.60 
  Imerlishvili, Tamar 1511  * GEO1.0010.08201.60 
  Tevzadze, Mariam 1970 GEO1.0010.582011.60 
  Khukhashvili, Sopiko mwg2289 GEO0.001-0.0920-1.80 
  Arabidze, Meri mwg2311  * GEO0.001-0.0820-1.60 
  Purtseladze, Maka mwg2276 GEO0.5010.40208.00 
  Khmiadashvili, Tamar wg1822 GEO0.001-0.6220-12.40 
 * 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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