Blitz: Individual Calculations October 2015
 Kuchava, Ana  Total change: 9.00  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-3) 2015 Tbilisi GEO 2015-09-06
RcRownchangeKK*chgGame
 2050 2000 4.00 9 0.06 20 1.20 
  Khukhashvili, Sopiko mwg2374 GEO0.001-0.1020-2.00 
  Museridze, Nana 1802 GEO1.0010.24204.80 
  Choladze, Mariam 1940 GEO0.001-0.5820-11.60 
  Nikoladze, Sopio wm2169 GEO1.0010.722014.40 
  Gvetadze, Sofio mwg2318 GEO0.001-0.1320-2.60 
  Chanturia, Tamar 1606 GEO0.001-0.9220-18.40 
  Khmiadashvili, Tamar wg1954 GEO1.0010.44208.80 
  Gavasheli, Ana wm2131 GEO1.0010.682013.60 
  Vakhania, Alexandra 2154 GEO0.001-0.2920-5.80 

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 Women Grand Prix (Blitz-4) 2015 Tbilisi GEO 2015-09-27
RcRownchangeKK*chgGame
 1991 2000 5.00 9 0.39 20 7.80 
  Arabidze, Meri mwg2393 GEO0.001-0.0820-1.60 
  Javakhishvili, Lela mwg2342 GEO0.5010.38207.60 
  Kobeshavidze, Lika 1964 GEO0.001-0.5520-11.00 
  Tsomaia, Ekaterine 1600  * GEO1.0010.08201.60 
  Jalaghonia, Nino wf1775 GEO0.001-0.7820-15.60 
  Bibilashvili, Lali 1801 GEO1.0010.24204.80 
  Choladze, Tea 1686 GEO1.0010.14202.80 
  Shamatava, Ana 2130 GEO1.0010.682013.60 
  Khurtsilava, Inga wg2225 GEO0.5010.28205.60 
 * 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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