Blitz: Individual Calculations July 2018
 Batsiashvili, Nino  Total change: -21.00  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-3) 2018 Tbilisi GEO 2018-06-19
RcRownchangeKK*chgGame
 2193 2341 5.00 9 -1.05 20 -21.00 
  Gavasheli, Ana wm2180 GEO1.0010.29205.80 
  Purtseladze, Maka mwg2241 GEO0.001-0.6420-12.80 
  Siradze, Salome 1941  * GEO1.0010.08201.60 
  Charkhalashvili, Inga wg2280 GEO1.0010.42208.40 
  Khurtsilava, Inga wg2165 GEO1.0010.27205.40 
  Gvetadze, Sofio mwg2278 GEO0.001-0.5920-11.80 
  Khukhashvili, Sopiko mwg2280 GEO0.001-0.5820-11.60 
  Arabidze, Meri mwg2430 GEO0.001-0.3820-7.60 
  Qochiashvili, Ani 1941  * 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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