Blitz: Individual Calculations August 2015
 Vakhania, Alexandra  Total change: -18.60  Rating chartPersonal card
 GEO Women Grand Prix (Blitz-2) 2015 Tbilisi GEO 2015-07-03
RcRownchangeKK*chgGame
 2025 2173 5.00 9 -0.93 20 -18.60 
  Tasoshvili, Tamar 1773  * GEO1.0010.08201.60 
  Guramishvili, Sopiko mwg2364 GEO0.001-0.2520-5.00 
  Oniani, Tamar 1773  * GEO1.0010.08201.60 
  Javakhishvili, Lela mwg2333 GEO0.001-0.2920-5.80 
  Bokuchava, Madona wf2085 GEO0.001-0.6220-12.40 
  Tevzadze, Mariam 1963 GEO0.001-0.7720-15.40 
  Chanturia, Tamar 1773  * GEO1.0010.08201.60 
  Siradze, Salome 1972 GEO1.0010.24204.80 
  Khomeriki, Nino wf2190 GEO1.0010.522010.40 
 * 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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