Rapid: Individual Calculations August 2023
 Polishchuk, Oleg  Total change: -0.20  Rating chartPersonal card
 Memorial to A.S. Surgund (Rapid) Khmelnitskiy UKR 2023-07-08
RcRownchangeKK*chgGame
 1854 2013 5.50 8 -0.01 20 -0.20 
  Kachurovsky, Oleg 1658 UKR1.0010.11202.20 
  Korolchuk, Vladyslava 1739 UKR0.001-0.8320-16.60 
  Shevchuk, Dmytro 1745 UKR0.501-0.3320-6.60 
  Blonsky, Stanislav 1737 UKR1.0010.17203.40 
  Shevchenko, Yaroslav 1974 UKR0.001-0.5520-11.00 
  Lichkevych, Victor 1828 UKR1.0010.26205.20 
  Gavrilenko, Aleksander 1991 UKR1.0010.47209.40 
  Yaniuk, Volodymyr 2156 UKR1.0010.692013.80 

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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