Blitz: Individual Calculations August 2022
 Preobrazhenskaya, Diana  Total change: 76.40  Rating chartPersonal card
 Open "Kuca zdravlja" Blitz 1 2022 Subotica SRB 2022-07-08
RcRownchangeKK*chgGame
 2034 1551 4.50 9 3.82 20 76.40 
  Hart, Alexander 1955 SWE0.001-0.0820-1.60 
  Slavic, Nikola 1802 SRB1.0010.812016.20 
  Aravind, P V S 1820 IND1.0010.832016.60 
  Stanivukovic, Drago 1957 SRB0.5010.42208.40 
  Gabric, Goran 2159 SRB1.0010.982019.60 
  Drazic, Sinisa g2220 SRB0.001-0.0120-0.20 
  Arias Gaviria, Mario Alexis c2191 PER0.001-0.0120-0.20 
  Rakulj, Stanislav 1885 SRB1.0010.882017.60 
  Gurbanov, Andrei m2318 ISR0.0010.00200.00 

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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