Blitz: Individual Calculations October 2015
 Vakhania, Alexandra  Total change: -0.40  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-3) 2015 Tbilisi GEO 2015-09-06
RcRownchangeKK*chgGame
 2103 2154 5.00 9 0.04 20 0.80 
  Chanturia, Tamar 1754  * GEO1.0010.08201.60 
  Khukhashvili, Sopiko mwg2374 GEO0.001-0.2220-4.40 
  Janjghava, Natia wm2189 GEO1.0010.552011.00 
  Arabidze, Meri mwg2393 GEO1.0010.802016.00 
  Datuashvili, Nona wm2109 GEO0.001-0.5620-11.20 
  Charkhalashvili, Inga wg2327 GEO0.001-0.2720-5.40 
  Kobeshavidze, Lika 1964 GEO0.001-0.7520-15.00 
  Khomeriki, Ketevan 1816 GEO1.0010.12202.40 
  Kuchava, Ana wf2000 GEO1.0010.29205.80 
 * 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
 2135 2154 4.50 9 -0.06 20 -1.20 
  Lagazauri, Tamar 1754  * GEO1.0010.08201.60 
  Gvetadze, Sofio mwg2318 GEO0.001-0.2820-5.60 
  Khomeriki, Ketevan 1816 GEO1.0010.12202.40 
  Nikoladze, Sopio wm2169 GEO1.0010.522010.40 
  Javakhishvili, Lela mwg2342 GEO0.5010.24204.80 
  Khurtsilava, Inga wg2225 GEO0.001-0.4020-8.00 
  Khukhashvili, Sopiko mwg2374 GEO0.001-0.2220-4.40 
  Kobeshavidze, Lika 1964 GEO1.0010.25205.00 
  Khurtsidze, Nino mwg2251 GEO0.001-0.3720-7.40 
 * 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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