Blitz: Individual Calculations April 2020
 Olhovskii, Leonid  Total change: -6.80  Rating chartPersonal card
 Sprint On The Chessboard - 2020. Blitz Kharkiv UKR 2020-02-24
RcRownchangeKK*chgGame
 1865 1637 2.00 8 -0.34 20 -6.80 
  Avanesov, Nikolay f2227 UKR0.001-0.0220-0.40 
  Vus, Sergey 2133 UKR0.001-0.0420-0.80 
  Pichienko, Maria 1769 UKR0.001-0.3220-6.40 
  Ievseiev, Yurii 1586 UKR1.0010.43208.60 
  Dubyna, Dmytro 1804 UKR0.001-0.2820-5.60 
  Lotvin, Illya 2177 UKR0.001-0.0320-0.60 
  Kozun, Viktor 1507 UKR1.0010.32206.40 
  Mariich, Nikolay 1713 UKR0.001-0.4020-8.00 

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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