Blitz: Individual Calculations August 2022
 Tsetskhladze, Mariam  Total change: -9.80  Rating chartPersonal card
 15th Poti Int.Festival Nana Alexandria Cup (Blitz-2) Poti GEO 2022-07-22
RcRownchangeKK*chgGame
 1740 1554 2.50 8 -0.49 20 -9.80 
  Maghalashvili, Davit g2399 GEO0.0010.00200.00 
  Macharashvili, Ana 1069 GEO1.0010.04200.80 
  Poghosyan, Suren f2314 ARM0.0010.00200.00 
  Vasadze, Natia 1154  * GEO0.501-0.4220-8.40 
  Gokbulut, Julia wf1933 TUR1.0010.912018.20 
  Lomaia, Diana wf1743 GEO0.001-0.2520-5.00 
  Tevzadze, Mariam 1835 GEO0.001-0.1620-3.20 
  Sharajyan, Garik 1474 ARM0.001-0.6120-12.20 
 * 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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