Blitz: Individual Calculations January 2021
 Vinogradnik, Vladimir  Total change: -13.60  Rating chartPersonal card
 Chernivtsi-2020 (Blitz) Chernivtsi UKR 2020-12-20
RcRownchangeKK*chgGame
 1962 2097 4.50 8 -0.68 20 -13.60 
  Syrota, Mykhaylo 1762 UKR1.0010.12202.40 
  Yarmysty, Mikhail 2370 UKR0.001-0.1720-3.40 
  Malek, Yuriy 1894 UKR1.0010.24204.80 
  Bilenkiy, Maksym 1742 UKR1.0010.11202.20 
  Bykovskiy, Oleg f2146 UKR0.5010.07201.40 
  Bodnar, Bogdan 1959 UKR0.001-0.6920-13.80 
  Zhukovskyi, Oleksandr 1673 UKR1.0010.07201.40 
  Markevich, Maxim 2147 UKR0.001-0.4320-8.60 

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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