Blitz: Individual Calculations August 2023
 Apostolakii, Iryna  Total change: 69.20  Rating chartPersonal card
 Danube stars 2023 - blitz Izmail UKR 2023-07-23
RcRownchangeKK*chgGame
 1691 1495 4.00 7 1.73 40 69.20 
  Avdoshchenko, Oleksandr 1981 UKR0.001-0.0440-1.60 
  Chilibiiskyi, Daniil 1087 UKR1.0010.08403.20 
  Buzhatskiy, Serhii 1185 UKR1.0010.14405.60 
  Kuzhilniy, Oleksandr c2039 UKR0.001-0.0340-1.20 
  Rybalka, Vladislav 1625 UKR1.0010.684027.20 
  Afanasjev, Anatoly 1953 UKR0.001-0.0540-2.00 
  Koronevskiy, Ivan 1967 UKR1.0010.954038.00 

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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