Blitz: Individual Calculations June 2018
 Vakhania, Aleksandra  Total change: -21.40  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-1) 2018 Tbilisi GEO 2018-05-17
RcRownchangeKK*chgGame
 2173 2134 4.50 9 0.56 20 11.20 
  Charkhalashvili, Inga wg2317 GEO0.5010.24204.80 
  Tqeshelashvili, Sopio wg2212 GEO0.001-0.3920-7.80 
  Janjghava, Natia wm2120 GEO1.0010.48209.60 
  Tevzadze, Mariam 2056 GEO1.0010.39207.80 
  Gavasheli, Ana wm2219 GEO0.001-0.3820-7.60 
  Khmiadashvili, Tamar wg1745 GEO1.0010.09201.80 
  Khukhashvili, Sopiko mwg2306 GEO1.0010.732014.60 
  Purtseladze, Maka mwg2199 GEO0.001-0.4120-8.20 
  Arabidze, Meri mwg2386 GEO0.001-0.1920-3.80 

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)
 
 GEO Grand Prix (Blitz-3) 2018 Tbilisi GEO 2018-05-20
RcRownchangeKK*chgGame
 1860 2134 5.50 9 -1.63 20 -32.60 
  Gegia, Davit 1734  * GEO0.001-0.9220-18.40 
  Kotolashvili, Davit 1734  * GEO1.0010.08201.60 
  Khochava, Ramin 1734  * GEO0.501-0.4220-8.40 
  Elashvili, Giorgi 1734  * GEO1.0010.08201.60 
  Managadze, Nodar 1758 GEO1.0010.09201.80 
  Oboladze, Luka 2075 GEO0.001-0.5820-11.60 
  Mindiashvili, Tengiz 1968 GEO1.0010.28205.60 
  Endeladze, Ramaz 2265 GEO0.001-0.3220-6.40 
  Jikia, Giorgi 1734  * GEO1.0010.08201.60 
 * 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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