Blitz: Individual Calculations October 2015
 Gvetadze, Sofio  Total change: 2.80  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-3) 2015 Tbilisi GEO 2015-09-06
RcRownchangeKK*chgGame
 2098 2318 6.50 9 -0.27 20 -5.40 
  Khmiadashvili, Tamar wg1954 GEO0.501-0.4020-8.00 
  Nikoladze, Sopio wm2169 GEO0.501-0.2020-4.00 
  Khomeriki, Ketevan 1918  * GEO1.0010.08201.60 
  Datuashvili, Nona wm2109 GEO0.001-0.7720-15.40 
  Kuchava, Ana wf2000 GEO1.0010.13202.60 
  Makharadze, Elene 1918  * GEO1.0010.08201.60 
  Khurtsilava, Inga wg2225 GEO1.0010.37207.40 
  Maisuradze, Nino wg2212 FRA1.0010.36207.20 
  Khukhashvili, Sopiko mwg2374 GEO0.5010.08201.60 
 * 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)
 
 GEO Women Grand Prix (Blitz-4) 2015 Tbilisi GEO 2015-09-27
RcRownchangeKK*chgGame
 2160 2318 6.50 9 0.41 20 8.20 
  Bibilashvili, Lali 1918  * GEO1.0010.08201.60 
  Vakhania, Alexandra 2154 GEO1.0010.28205.60 
  Khukhashvili, Sopiko mwg2374 GEO0.5010.08201.60 
  Khurtsidze, Nino mwg2251 GEO0.001-0.5920-11.80 
  Charkhalashvili, Inga wg2327 GEO0.001-0.4920-9.80 
  Kobeshavidze, Lika 1964 GEO1.0010.11202.20 
  Janjghava, Natia wm2189 GEO1.0010.33206.60 
  Javakhishvili, Lela mwg2342 GEO1.0010.532010.60 
  Jalaghonia, Nino wf1918  * 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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